well if you have a shoot and they demand a size then don't fuck it up i totally understand that. that is why i can't go over 42 long suit or i'll get nothing. i did a hydrostatic at loyola for 40 bucks, i was 6.5 i think that i am very lean but bf to me is mystery. i mean t.o says he is 8-9% and i don't think i am less than him, then again he is more massive so he has a better chance of being a bit higher when tested. we are the same height that is why i use him for an example plus i was surprised when i read that. however, who knows. the test is 2-3% accurate. meaning i could be 3.5(impossible) or 9.5. i would like to do the x ray but its like a benjamin and i don't care that much, like gautho says the mirror works best. i always thought i was 6-7 i think its in my proflie i'll update it now but i was close man. hop on 100mg of var ed and you will lose a lot around your abs and yes from af really is working for a guy like you or I.