Wow, some serious brain-power here. But my question is - why? High isn't high enough? Perhaps I'll never understand men, but there seems to be this drive to just keep pushing the envelope; go bigger, faster, higher - even when "great" doesn't really need to be improved upon.

My husband often says that he doesn't understand why some men are such dopes for the "male enhancement" products. I mean, really, plain old sex is pretty great, it almost makes my head pop off. Do I really need anything more than that?

Thanks Graywolf for taking the time to explain (quite well, btw - hope you're doing something good with that brain!) about the acetate, etc. Now I know that I don't need to know anymore about it. Thanks!