This is a fantasy of my own as well. It seems some body parts tire out well before other ones in my case, and to have a machine that wouldnt tire Ahhhhh. Just to get the point I thought good enough, much less stop. Instead of the constant, please dont stop, please more. ...Sorry TFI here

I wish the darn things were not so expensive and have searched the internet for plans to build one cheaply, but have had no luck. I dont have one of those brains that could design one on it's own.

Wouldnt it be nice to have a rent to own sex toy store !