I don't know Almighty, before I used AAS I was natural for 8 yrs. and was at a point where I was lucky to get 5 lbs in a year, if that. Now that I'm about 20 lbs heavier, I have a hard time thinking I can still gain any amount of significant mass when my body really wouln't have even gotten to where it is w/o assistance. For me its all about maintaining what I gained during the previous cycle.