Any of them can harmonize you to multiple eargasms, but what about when singing lead?   Winner: Scott For my money, I want to hear more of Scott. He has a unique voice. The work he did on 'King' and 'Cold Dark World' was awesome and brought a little bit of - dare I say - toughness to the Weez. Perhaps his time with Rob Van Winkel brought out his grittiness.   Runner up: Brian I can't really get i…