I've been switching from Metallica to In Flames alot. The problem with playing In Flames is that it takes forever to drop it down 2 steps. I'm really just starting guitar so I'm trying to play different stuff. Anyways, besides just tuning what else do I need to do to my guitar, i.e. my thrustrod? Also, if anyone has any suggestions on what to play to help me get up to par faster that would be much appreciated.