After watching Setzer play his TV Jones baritone on the Live in Japan video, I would like to experiment with a guitar that can be tuned down to C to C. I am not having alot of luck surfing the net for this purpose. Since I play a Gretsch 6120 RHH I first looked to Gretsch. They have a Electromatic Baritone but from the reviews its strung like a Fender VI (and the nut grooved accordingly) for octave below standard tuning. The strings cannot be tuned from octave low E up to C tuning. Plus its a very long scale length. I would like a guitar in the 27 inch scale range with a bigsby. Any recommendations?