MaxPerforma Penis Enlargement Pump & Erection Trainer

Been using it for a week, twice a day, and there's a noticeable increase in thickness. Also, it's a good feeling when the head of your cock is sucked firmly to the top of the cylinder, but there's the problem, it's a bit short, or at least it is for me.
Otherwise, it's well-made, holds the vacuum well, and it's lots of fun.
I've now bought a longer one

Pumped up fine but when released pressure my erection went with it, maybe I should have put a cock ring on first. Very disappointed to be honest.

Can only use the one fitting as rest are to small, pussy one a waste as it either get forced into the tube or pulls straight out. not a big guy only 6.5 inches fully erect but two pumps and I fill the tube. quick release a pain as when I stop pumping it loses pressure instantly and have to grip the valve with my other hand to stop this. Overall seems good just hope the girlfriend notices a difference when she's back in a month

This was my first pump (never forget your first)... I'll cut to the chase, its a good pump, nice n easy to use, apart from figuring out to push the release button when going in (basic science, my fault) and a little tricky to pull out hard with rubber bases. Also as Im not the smallest chap nor the biggest, at 6" fully erect I found it was too small and no head room (pun intended) when fully pumped. The description says 7.5" but very easy to reach when fully erect and of an average size. Also the pussy function doesnt work all that well, not as easy to use as the fleshlight style, couldnt actually fuck it, found it would either pull away from the pump or couldnt fit in it with ease. Apart from that a good basic pump to get a quick workout with. More novelty than a serious pump. Im now onto a Bathmate and found it doing a brilliant job, for actually gaining size n girth.