I have been hanging and stretching with the silistretcher for a couple weeks now.
First attempt didn't work at all and I was pretty bummed. Found some pin holes in the sleeve, swapped it out with another and it sorta worked. It would stretch the sleeves too far and my glans would leave the cylinder so I doubled up on the sleeves.
That helped and I feel a much better grip, but now the issue is that when I attach 5lbs the piston wants to unscrew itself! so I have to hold the piston while hanging which is a pain. it would be sweet to be able to lock the piston so it doesn't unscrew. any thoughts on what is going on? I ordered the 2" size as I always seem to get an erection while using an ads and didn't want the 1.5" to be too tight when that happens. Perhaps the 2" size is too large?
Also, the housing has a very small chip at the end where the silisleeves attach. I don't think it is bad enough to cause loss of vacuum but though I would mention that for the sake of the review.
Overall I like the design and look forward to using it but I need to figure out how to prevent the piston from unscrewing while hanging. Oh and I did sleep with it strapped to my leg one night and it worked ot ok, it got a little uncomfortable with the morning wood but wasn't a big problem. fortunately my wife approves of my cock Kung fu as I am able to multi task and getr done without taking much time away from other priorities. That is what is great about devices as I can't dedicate hours of stretching and jelqing, got too much to do other priorities. Slow and steady, make it part of the daily routine like brushing your teeth.