too many to name.
alexi laiho for the rockstar status
john petrucci for the insane picking precision (lots of odd groupings thrown in between
Richie Kotzen (you all suck if you don't know him) for pure jazz/blues virtuosity, so much emotion and thought in the choices of his notes (yay for mixolydian and lydian)
Greg Howe, amazing jazz fusion guitar player, made a crazy project with Richie kotzen called "tilt"
Dan Mongrain of Martyr, his incredible song writing skills still elude me, and he has a really amazing legato technique. and he's a ****ing quebecker too!!!
Also, Adagio's Stephan Forté is just crazy. really, nothing else to be said. listen and you'll understand
Vai and satch are givens, but my top favorite would be richie kotzen actually, only for sheer variety. (blues/shred/jazz/rock/metal/folk/anything playable on guitar)
"NAILFACE" - spe