any advice as far as amp settings go to get that telecaster twangy tone? do I need slight overdrive? or reverb? or what? I want to be able to get this sound with my gibson SG, because I need to be able to switch back and forth between the twang sound and a good cruch, possibly within the same song (twang for verse, crunch for chorus, twang for bridge, etc.) I'm playing through a Fender FM212R, and I'm pretty sure that the amp is capable of the tone, I just don't quite know how to set it up for that. any tips or advice?