So I've had a Peavey Bandit for a long time, USA-made red stripe, continue to like it a lot. It's always been in my head to pick up an Envoy and a Rage, have a matching set. Christmas coming up, I'm gonna float the idea of a Rage (maybe a Blazer) to the family and see what comes of it. Before I do, just have some questions. First, with the red stripe, how do I know if one is MIA? Is there much of a difference between the MIA and MIC Rage or Blazer, in terms of quality OR sound quality? Second, is the reverb on the Blazer make it worth looking for over the Rage? I don't use reverb too much with the Bandit at all, but on a grab-and-go amp I would maybe find use for it. Third, what's the actual SOUND like? I'm envisioning using it like a Champ, basically, something you can crank all the way and ride the guitar's volume knob. I actually like the Bandit's clean channel cranked into natural dirt, but that's of prohibitive volume for me; does the Rage give that sort of sound at a reasonable volume? If not, can the dirt channel get subtle? Fourth, is there any value in attempting a speaker swap on an amp like this? Basically investing another 30 or 40 bucks into it? Any and all help is appreciated. And yeah I know this is a lot of questions about a cheapie SS amp, but I like to be thorough.