The Butterfly Kiss is a decent toy -- rather powerful and reasonably quiet for the price. For fifteen bucks I think you would be hard pressed to find a better deal. It is completely waterproof, something I have never taken advantage of, but could be useful.

It was the first toy I ever purchased, so at the time it had more than enough power to blow my socks off. It really was surprisingly powerful for suck a dinky looking toy. The first setting is rather slow, almost tickling. If the batteries are running low then the first setting is rather useless, but the second setting is enough to get the juices flowing and the third could make me cum in two or three minutes. Also, if the toy was on one of the first two settings it can't be heard outside of my room. The third setting was a little more dicey, but if there was a general level of noise around the house the third level was fine as well.

On the downside the material is quite sticky and attracts fuzz and lint. It takes a good it of wiping to removing it. What disappointed me the most was that one of the butterfly antennae broke on mine about a week in to the use, drastically reducing the usability of the clit stimulation.

On a side note this toy will probably fit bodies with the clit farther from their opening than mine. The antenna over shoot me just a little, so I have to hold it during use to get both g spot and clit stimulation, so if you have a clit farther from your opening it might fit you better that some other toys and those with a clit like mine it still works due to the flexibility but it takes a but of finagling.
That being said, way are most vibrators shaped like cute animals I find it annoying but they probably are less intimidating for some.