This is a very intersting topic... I get the feeling that applying some form of heat to the penis will be a good thing (along with vasodilator's) for accelerated gain's in Penis Enlargement. Right now, I'm currently trying to make a FIR heater with neoprene, non-metalic wire, and a "adjustable-power" switch/dial, that I feel will be a little more "comfortable". I'm definantly feeling a boost of enthusiasm after reading this thread! I'll keep updated on how it work's out...
Peace
Peace