This thing is a bargain when its on special, I think its easily worth twice the price, it goes fast enough, personally though I wouldn't complain if it went faster and you need to use a lot of lube otherwise you can feel it struggle to rotate because its tight, it could also be a bit deeper, I cant go all the way in to it. Battery seems fine, you get 2 - 3 decent goes before you need to recharge it and I dont think its that loud, however I dont use it when anyone else is home, it does have a vagina opening, I thought it was going to be a more neutral cavity.