This is not a bad vibrator. The only issue I really have is that the finger loop is designed for a size 4-5 finger which is way too small for me. Using it on my wife, I found that the variety of settings allows me to dial in on exactly what she needs. Especially since her needs can vary quite extremely from day to day. It is not a toy we use often, but it does make an excellent foreplay tool in conjunction with oral.

The vibrations are okay. We tend to only use a couple of the settings.
The material is nice. The silicone is by far my wife's favorite material, as the other toys tend to be either too plastic, or not enough surface texture. The mat finish provides a skin like texture that allows for just the right amount of friction, even with a lot of lube.

The shape is pretty standard for a bullet. Its shape allows for external stimulation on pretty much every part of the body you wish to use it on. However, as a penetrative toy, it falls short. Yet, it is very good for shallow penetration. Combined with oral, it is a true winner in this aspect.

The controls take a slight learning curve to figure out at first. Once you get the order of the functions down, it is possible to adjust on the fly depending on what my wife wants. The multiple function aspect of the programming allows the user to dial in on the best possible stimulation to deliver earth shattering orgasms.

To clean this toy, just wash it with warm water. I am kind of obsessed with getting waterproof vibrators for this reason; and also for shower play.