as far as the gh, don't have the extra $$ to spend on that otherwise it would be in haha....so i should just make the cycle longer and up the dosage about halfway through? and the arimidex is fine alone for pct and to run during the cycle to keep gyno at bay?.....basically my goal is more for lean gains than size, i had planned on doing a rather long cycle in the fall/winter to bulk up substantially........by the way, my only experience so far is messing around with test alone, and from what i gathered tren is pretty much a given for any cycle but other than i haven't been able to gather why guys run specific gear over others, any insight here?