For a bit of pretext, I have both the other Cherry Hips - the hefty, Tonka-tough original and the fluffy Soft Cherry - and while it's a bit difficult for me to say this, this one doesn't necessarily blow those two away. For one thing, no anal tunnel on this one - but, props to Seiraku for absolutely committing to the style points for including a shallow look-alike, though I suppose if you're fine with destroying this thing, you could make your own anus!
However, the amount of care that went into the actual electrical part of this toy is absolutely incredible. Firstly - the pictures of the white container that holds the actual TPE bits do NOT do justice to how big the actual motor control unit is. It's a beast - the only way you're palming that thing is if you're 7 foot and some change, it's damn girthy. However, the tradeoff for being unwieldy is that it's very secure and well-made as far as housing units go - so much so, that if you wanted (and I did for the test run), you could actually run just the motor housing with the onahole bit without the torso and it's still an incredible experience. But, y'all don't care about quality control shit like that, most likely, so lemme say this - the real magic is in the care taken towards the sensations. What do you think feels the best: a pistoning hole travelling up and down the shaft, a suctioning hole that clamps down and forces air right out, or a twitching hole that teases shaft and head with inhuman kegal control? Trick question, the best sensation is from combinations of all three, and that's where this toy absolutely shines. Each sensation has nine variations of setting - soft, medium, hard, and all the in-betweens. However, the amount of detail and attention paid to the various in-between settings is honestly astounding - Seiraku could've just had the standard 3 for each and this toy would've already been a far-cry above some of the offering's I've perused in my endless search for interesting toys, but they truly went above and beyond. Part of what made me so satisfied with this toy is the sheer fun of experimenting with different combos - as of now, my favorite is the very first piston speed, with the first or third suction setting depending on if you want to at least attempt to leave your neighbors/flatmates in questioning fear or let the heavens themselves hear how sloppy you get down, with the third vibration setting for a hard stimulation that doesn't let up or the 7th or 8th setting for one that teases the tip and shaft with sporadic vibrations. Absolutely heavenly experience that left me frantic for more (but, due to external circumstances, I had to leave it at that).
Now, keep in mind - this is just holding the housing and letting the electronics do their thing, and I'm already fine with giving this toy a 5 out of 5. If you're brave or live with people who ask no questions and respect privacy above all else, you could play with this thing like a big men's vibrating toy and just kind of let it lay about. Despite its size, the main electric unit (minus the rubber) is surprisingly innocuous - if you didn't already know what it was, you might think it's a hand vacuum or a bluetooth speaker, especially since it seems to include a speaker where the various buttons are. But, you're probably not interested in subtle - if you're not like me and you don't shill for companies or this is your first toy, you paid roughly 600 for this thing. You bought the whole hip, you're gonna fuck the whole hip. So, keeping in mind how absolutely thrilled I am just with the electronics, now imagine the visual stimulation of looking at Seiraku's utter reverence to female genitals, butts, and hips (and technically torso too, if you like that) while having the electronics going crazy on your Johnny, and now you're probably getting why I'm going on like a damn lunatic about this thing. But, this brings me back to my little bit of pretext at the beginning; I said this thing doesn't really blow the first two out of the water, and the reason I say that kind of comes down to this - this is definitely a lazy toy, lol. A well-made, practically artisanally-crafted lazy toy, but lazy nonetheless. The way they designed the electronics, specifically the vibrating bead, similar to what you'd see used on women's clitorises, the TPE has to be thin in order for vibration to travel well enough to be felt. However, because of that very quality, I'm going to say that it's best not to try and thrust away at this magnificent gal as there is most definitely a non-zero chance you could tear the TPE. It's well-made, don't get me wrong, velvety-soft while not being cheap crap like you'd see on some $10 garbage parody onahole, but because of the toy's design, you don't want to risk it. Related to this, while you do get two holes for accommodating different girths, your tunnel lengths are the same size, and as such, if you're lucky enough to be well-endowed, take especial care - the pistoning, while not especially deep, travels far enough that you could risk punching through the other end if you try to ramrod to the back of the rubber!
As such, with how this particular Cherry is made, you're going to end up missing out on something that I found foundational to the greatness of the first two - the ability to absolutely ram the hell out of a hefty, well-constructed TPE hip. With the original Cherry, it was heavy and durable - you could plow it at 88 mph and take it back to when it was melted, shapeless goo, and it would just go Newton's 3rd law on your crotch, slamming back into your pelvis and absolutely filling the air with slaps that could wake the dead. With Cherry Soft, you could ram, you could slap, and your skin would sink into the pillowy softness of rubbery ass cheeks that won't quit, all while it hugged you with comforting malleability. With this one, some assembly is required, some charging will be necessary (which, charging through 3.5 mm connector? So odd), and experimentation will be vital (but enjoyable!), but after that, once you've got everything together and the whole shebang's on your member, you sit back and enjoy the ride. As such, it really depends on what your preferred masturbation styles is - if you want a rough, tough toy that will take a beating and react back into you, go with original Cherry. If you like manual, but would rather have a softer, less intense sensation, you go Soft Cherry. If you want something automated that'll still absolutely go hard on your hard-on, SPD-X will grind its rubbery hips into you with no less intensity, but very little labor required on your part.
P.S.: I highly recommend paying special attention to the packaging - not only do you get a kind of short story that provides setting and context for the character pictured on one of the inside panels, the box itself is opened via tearing away a strip of cardboard that looks like a zipper. Which, AH *chef's kiss*, absolute master class in mood setting, and honestly, classic Seiraku attention to detail at this point.