Unless I can pilfer Clifton's Gibson, like I did his Giannini since he'd stolen my Epiphone, which isn't at all likely, I'm looking forward to being in the market for an upgrade as well. I realize this is a broad, probably what's-your-favorite-guitar question, but if all were relatively possible, what would you be looking into? Martin, Gibson? New, used? I want a full, mellow sound, narrow neck, low-set strings . . . other than that, it's wide open.