I THINK I GET CONFUSED TO LEARN SO I THINK IT SHOULD BE FLATHEAD OR BROTHERIRON GIVING THERE OWN SHIT NOT 2 AT A TIME AS I LIKE TO TAKE NOTES WITH PAPER WHEN I LOOK AT THE PLER JOURNALS. I GOT ALL OF FLAT HEADS WEIGHT INCREASES AND BF % AND HOW MANY CALORIES HE DOWNS. sorry the caps. but just one guy bro at a time . shit i like learning not here to compare each others , never mind as i get mad today nothing personal.