Im using a Shure SM57 to record my guitar amp, and I have a SM58 to record vocals. I want to go with a budget condenser mic because, im told, theyre much better at recording. I've had my eye on this particular condenser mic http://cgi.ebay.com/NEW-CAD-GXL-2400-CONDENSER-MIC-SHOCKMOUNT-POP-FILTER_W0QQitemZ7355215736QQcategoryZ41466QQrdZ1QQcmdZViewItem What do you guys think? I mean even if it is a relatively crappy condenser mic, isnt it still a step up from the SMs ive been using, since theyre primarily used for gigs? Also would that condenser mic sound better than my SMs for recording my guitar amp AND vocals?