This toy works best in hand, but sticks relatively well to smooth surfaces. I have had mixed results with the suction cup though, and therefor I think it works better as a hand toy rather than a toy you ride. I haven't used it with a harness so I cannot speak to its effectiveness there, but the suction cup performs decently but isn't reliable enough to be a key component.

This toy is made out of PVC so the material is rather firm, with some room for the toy to bend. There is not a strong smell like with some other toys, but a faint odor is apparent when first removed from the packaging. The only drawback to this material is that it is slightly tacky in texture, but smooths out with some lube. I was hoping for a smoother surface without lube, but this is only a minor concern.

I personally like the design very much. The length and girth is enough to make you feel full without feeling overwhelmed by the toy. The nubs on the side are one of the key features of this toy and they certainly do not disappoint. The size and spacing of the nubs is great for stimulation and creates a really strong feeling during some faster thrusting. The slight hook at the end does a good job of providing some consistent, but not overwhelming pressure to where it matters.

Unfortunately it did not hit my girlfriend's g-spot upon immediate penetration, but we just adjusted the depth of penetration and it satisfied her desires. We had to push down on the base to get the right and angle and also adjusted the penetration depth to match. These are both minor changes that should be expected, but changing the angle made this toy not pop off of whatever surface we had stuck it to with the suction cup. That proved to be a more frustrating moment because she enjoys getting to ride the toy rather than having to have me or her manipulate it.

I also tried this toy out as an anal probe (after appropriately cleaning the toy) and was rather pleased. Because I was using the toy as more of a probe, I could effectively ride the toy using the suction cup so long as I didn't try to do anything too crazy. It hit my prostate relatively well during these experiments, but the sensation could have been stronger. Then again, I wasn't really concerned with hitting my prostate and as a consequence didn't care too much.

The key element to this toy are the nubs on the shaft. They provide a nice change of texture and mix up the thrusting experience enough to keep you guessing. The length of the shaft is good, although it won't hit everyone's g-spot with the first attempt. The material is stiff enough to take a beating and can be used like a firm toy, but it is forgiving enough to bend to adjust if you make a bad thrust.

If this toy had a more secure suction cup, I would rate this toy much higher. However, the suction cup does not perform well enough for my tastes and really points out the major flaw in this toy. As a result, this toy works better in hand than on the floor (I have not tried it in a harness).

Care and maintenance for this toy is very easy. PVC can be cleaned with warm water and antibacterial soap, and there are no creases or slits that would cause concern when cleaning the toy. It is quite durable and easy enough to clean to make it one of the lowest maintenance toys that I own.