First of all Dest I think your av is hysterical!
But for traits, #1 is a plant that is tough, hardy, vigorous, and has a nice structure.
Most of the nice shit that I have dealt with, honestly, the traits for smooth sweet flavor and respectable yield are pretty consistent.
I like to see a plant that can thrive under abuse.
This is because I still [stupidly] believe that a plant that is still considered a weed in some circles needs to be a hardy motherfucker.
Just my HO.
ho.