All three have question marks, Bowe has the size and ability but hasn't been all that great and seems lazy, Wallace has the speed but is lacking in other areas, Jennings has been a consistently good receiver but he's been playing with the best QB in the league and doesn't have the size that the Bills have been lacking. Ideally we pick up a guy with good size in the draft but if we do go out and sign one I'd be happiest with Jennings.