I've been GASing for an SG lately. I've wanted one for a long time but always seemed to go other ways. I'll go used rather than deal with the baked/laminated board craziness and I also don't want to spend a ton (under a grand). I'm thinking HBs over P90s but I've played Specials and liked then so could go that way. Anything I should avoid (pcb vs ptp controls?)? What details should I look for (other than the usual for any guitar)?