Hey all. I just got my first MMSR. 30th anniversary. I love it and want it to sound the best it can. Right now I'm playing out of a 100 watt 15" crate cab. Old and used. I am trying to play a little funk, blues etc and I'm wondering if anyone had any preferences on an amp upgrade. 1 speaker or 2. Or 4. Or 1 15" and 2 8"s. Any information would be great. This will be used to practice and possibly play small gigs when I get a little better. Thanks.