Sounds like fun. Condensers typically need phantom power and typically are more sensitive so they need less help form the mic preamp. Dynamics typically need more gain from the preamp and typically are better at rejecting off access noise. There are exceptions, the Heil PR 40 is a dynamic with a lot of nice condenser-like qualities It doesn't seem to me that switching to condensers will necessarily be a magic bullet. Others may have better suggestions, I have limited live band experience Good luck - post a sample later if you can. I love funk bands - Tower of Power