Ok guys...I want some overhead mics that will also sound nice on acoustic guitar as well. I want a microphone that I can buy and always have a use for other than an expensive paperweight. Since my budget isn't astronomical I've been looking at the Rode NT-5's and the Studio Projects C4's. I've been reading a lot of previous posts that only left me more confused. I want to keep the budget below $600 for the pair because that is all I have. Any owners of either of these mics that can offer some audio samples?