Seem you are wrong. I'm a client there and very happy with the result.
I'm way below average and they help me gain confidant.
Now i don't have to hide in the locker room or at the urinal, no more. For the first time.
Do not care if i have to go back every year.
They use HA filler and it sit nicely below penis skin (not in the outer skin).
The filler is safe. I had injected 3 times (Can't get enough), never have any side effect.
Warning: Do not inject too much in one go.