My favorite would be Bo Bice because he has a mix of loud, soft, beautiful, and hard notes that all sounded great. Not that others didn't. I just think he had the upper hand.
Carly Smithson - best pure singer but somewhat lacking in style
Adam Lambert - great power but not crazy about his tone
Clay - awesome control but not the most natural sound
Danny Gokey - great growler and beautiful soft notes but inconsistent
Chris Daughtry - great at what he does but not so much versatility
Taylor - It ain't the Soul Patrol for nothin'.