spent most of the day trying to research a good mic upgrade for recording my band on the zoom H4N. i record all our shows, and i'm starting to want a better quality recording than what i'm getting. we're a large rock band (2 drummers, 2 guitars, keys, bass, vocals) playing small clubs/bars. i currently put the zoom on a mic-stand (using an adapter). looking to spend up to $500. want easy setup and improved sound from the onboards. pretty sure the zoom can provide phantom power if needed. thoughts?