which produces bigger immediate gains

[bristlenek]

pumping or constricting before sex, which gives more immediate, if only temporary, gains?

[redbull]

The biggest temporary gain is when you do both. Clamp, pump, clamp, pump.

If you are doing it before sex make sure you dont over do it to the point where your dick looks like a killer blob.

[roddthewadd64]

i use a pumping/stretching routine.it produces fuller,PERMANENT GAINS!;)