I have a JC120 with non-original speakers. The speakers that were in it when I got it are nice, but they're low-watt Eminence speakers that do not work well with the JC120. So I'm going to pull them out. What speakers might you suggest that I look for, to complement the things that the JC120 does well? ...which is basically really loud 80s clean tone, plus it takes pedals really well. 12"... 8ohms each. And since I'm probably going to be looking for deals on used speakers... I'm interested in possibly mixing speakers too... that is, the speakers don't have to match. So, cleanish speakers with a lot of headroom. Something that might work well in an Twin would probably work well in the JC120.