Watching DA videos doesn't count. Drop sets, down the rack, 21s are all intensity techniques. If these guys don't work hard it is because they are on the juice and with the exception of Wheeler, laxy guys don't do much. i named a boxer who got caught recently but if that doesn't do it for you then look at baseball. Plenty of smaller guys like Palmiero have tested positive. Still far fetched? Skinny geeks will respond to AAS, maybe not like your butt buddy but they will get results. Trust me, I have seen it in alot of people I know. Sorry to burst your bubble. Again, your lack of results with AAS do not make the rule for the rest.