I have to buy a mic preamp to record live drums, I can use up to 8 inputs at once and my doubt was to get an Octane or 4 DMP-3's, or any other better around those 600 bucks.
As far as mics I will use 2 Rode NT1 for OH, AKG D112 for bass drum, and a couple of SM57's for snare and toms, all to a...