I think their should be a teen division, I mean alot of us, myself included started as teens...
As far as drug testing, there could be divisions for tested and untested, I think that is perfectly reasonable and fair...teens are going to use AAS as well, regardless of how much us older lifters would tell them not too, it is not preventable, now at the same time, would testing teens be a deterrent?? That might be something worth noting...