if i'm at his dose of juice i can do 500lbs squats all day long ![Roll Eyes ::)](http://www.getbig.com/boards/Smileys/classic/rolleyes.gif)
it isnt powerlifting num nums, this is typical gym bodybuilder speak
to get the same amount of mass with less weight = smart efficient
lift more weight= same mass results= overuse, injury
if it was your job like it is his, you would change your tune real quick.