No, your good with the implants. Note, if you plan on using the implants to boost your character, it is smart to up your endurance in the beginning, seeing as how endurance is needed for multiple implants. Boosting endurance in the beginning really pays off, even if it doesn't really help the...
I don't have any real answer to that question. The idea that keeps coming to my mind,however, is a bunch of sweaty ol gamers standing in line to get the fix. Please don't bash me for that(I'm a major gamer too). But the idea sort of fits doesn't it?