Alright, before anyone gets in a hissy about doing a search for it, I did a few and couldn't find anything really. So, question out is, who uses what mic's for their bass cabs? Whether it be for live or studio use. I've heard Shure SM57's, Sennheiser 421's, Shure Beta57's and Shure PG52's are all decent, but just looking for some real-world feedback. Thanks.