The strongest feature of this toy, by far, is the strength of its vibrations. There are three settings, and even the weakest setting is pretty strong. Personally, I initially use the lowest setting when I want to get warmed up. The second setting is perfect after you've had several orgasms and need some extra stimulation for more. I rarely go onto the third setting, as it is extremely powerful - I only use it when I'm aching for that one last orgasm to completely do me in. It's excellent for solo play, but definitely a bonus during sex. It can be inserted vaginally, but I need some give in my toys for that (whereas this is a rigid toy), so I only use it for clitoral stimulation.

Keep in mind that the vibrations are very strong run and through the entire toy. Your hand will also be vibrating a lot if you're holding it in place.

The smooth, velvety plastic material is a nice touch. I'm able to go really hard and fast on myself without worrying about hurting myself, which I sometimes do with my vibrators with the nubs. The plastic also makes it a breeze to clean. I use toy wipes, but I have also just used soap and water (taking care not to get the water inside or near the battery compartment). This is my favorite toy and the one I go for immediately when I need a release and my partner is not around. I almost always use the very tip, but its shape is conducive for when you need stimulation over a larger area. If you just lie its length against you, you'll be golden.

One con is that it sometimes takes a while for me to get it to work after putting in the batteries. Others may not have this problem, but I think the parts need to be connected perfectly or else it won't turn on. Also, it can be loud, but this is due to its strength. It's definitely not for discreet play. If your bed is anywhere near the door, it can be heard though a little bit.