i thought a biceps peak was genetic until i read alrry scott's article. he transformed his biceps form long and thick to round,full and supper peaked, check out this article...
look at his biceps transformation-be4- http://www.1ringoffire.com/newslette...5-masspast.jpg
after- http://www.1ringoffire.com/newslette...6-masspast.jpg
scroll down on this page- http://www.1ringoffire.com/masspast.html
in the eb4 picture they were long,thick, and football shaped. in the after pic they were round,and super peaked