
I think it should be solely based on playing, in the event of a tie then going to tone.

I'd really like to hear one of these solos done clean style with a rich jazz tone (semi-hollow with a maple neck would rock my world if someone's willing to indulge me) just to show that true tone comes from the fingers. Not to mention that it'd be absolutely awesome since clean tone hides no mistakes and you're really forced to play well.
Maybe someone could do one on a classical (with proper action), that'd be pretty cool.