190lb fella wont be able to do shit with the doses 250lb 7% pro uses,,they can tell you from day to night they dont but im one of those pros and im tellin you we are walking pharmacy we use every thing and any thing that promise growth and condition as of 2007,,ALL OF US
now directly to your question again,,the 190 8% bodybuilder will feel bad and wanna sleep on huge doses of hormones simply because he dont have the lean muscle to absorb and use those doses,,the pro and amatuer and gym rat 250lb 8% if it is true 8% has that lean muscle mass that will use everything you feed it and you will have to feed it enough hormones inorder to be able to maintain it and or grow it
its all a matter of how much lean muscle you carry on your frame and your femiliarity and time in the hormone department
you got to build yourself to fit the dose,,you start with small and go to bigger and bigger,,,if you are 190lb 6% bodybuilder you will grow leN ON 500-750mg test a week and 3-4 dbols a day,,possible to do and you can build great physiqe on that and maintain it with even less,,in the 70s you would be able to win state too with this size but now days you got to show up atleast 5'10 200+lb ripped on stage inorder to have any chance in state show in usa and around the world