Hey guys, I have an Eden Silver Series 2x8. I'm starting to learn that its not loud enough to play in a big band with.. I have a couple questions: 1. Will running an extension cabinet put a strain on the combo amp and possible make it to cut out?? Last thing I need is for it to go into "heat protection" during the middle of a gig 2. Am I right in thinking if I got another 2x8 cabinet it'll just make my amp louder, but, if I get something like 1x12 it'll make it loud but possible color the sound differently?