I am frequently asked about which masturbation machine / milking machine does what, and what does it feel like. Not having a cock myself this is a hard one for me to answer. I have the Venus 2000, The Tremblr, The RoboJac and The Serious Kit which is the only male Milking Machine I have. The other machines bar the Robojac are all male masturbation machines, and the Robojac is more of a cock pump. Take a look at the links below to see what the each individual machine does….
I use theses maturation machines most days and I get mixed reviews. More guys tend to enjoy the Venus 2000 more than any of the other machines. This is because it is more of a snug fit so they get much more stimulation from it. The Tremblr works on the same principal as the v2, but the inner sleeve is gently ribber for more friction. The receivers for the Tremblr are also a little heavier. The RoboJac is like marmite, you either love it or you don’t. It doesn’t have an inner sleeve like the other machines, therefore to me it is more of a cock pump. The serious kit is a milking machine and tends to hold you on the edge, rather than make you cum within 10 mins of using it. Again people either love this machine or not. The serious kit does have different types of receivers and electrics can also be added so this makes it more versatile. The serious kit also has nipple attachments which enhances the ride.