Okay, after years on the periphery of the taping scene as a patcher, I find myself being inexorably sucked into the vortex of actual mike taping. I just ordered a Tascam HD-P2; while I've read some good independent reviews of its preamps, I've also read that they're better suited for 16 bit than 24 bit recording. What are some good preamps I should look at (especially any that use internal batteries, I don't want to lug around a huge battery pack)? What about mikes (again, internally powered preferred)? Is there a good faq here or elsewhere that I can read through that will give me an idea of what are the criteria for "good" mikes and preamps? Thanks a lot.