Milovana.com

Have you seen this device?

http://www.somjapan.com/us/mens_som/

I would be great to build a device like this one. All male masturbators tend to use vibration, but up-and-down movement feels way more natural.

Any ideas on how to build one of these? I guess we need something like this:
http://www.youtube.com/watch?v=poDwOv3unD8

Yes I have seen this, it one of the more intresting stroking machines out there
but as you can see it has some flaws you have to be able to Fit your body under the stroking sleeve
and the sleeve itself.. is a certain size.

http://www.freddyandeddy.com/productrev ... review.htm

this one is just $300...
http://www.alibaba.com/product-free/124 ... chine.html

http://sexmachinesformen.com/

some smaller ones are:
http://www.kenstwistedmind.com/Fucking- ... /AUMA.html


and then there is the Real touch machine which is an interactive sex machine with a monthly subscription
here is a video of the adult sex toy debut
http://www.youtube.com/watch?v=YDG1GWveq-0

Any speed is available for up-down slide movement
(free level between 90 and 180 / min)

personally, would prefer lower speeds avaliable. Like 30-180.