I'm very close to being Ampeg free for the first time in 15 years. I'm a fan of their signature tone but I'm looking to go lighter with more punch. I'm contemplating a 700rbII 1x12 combo stacked on top of a Neo 2x12. I figure the combo would be good for practice and acoustic gigs while both units together would be enough for my metal band (Tool, RATM, etc.). Any thoughts, objections? Will the 1x12 handle sharing equal power with the 2x12? I know RMS-wise it should but I've blown speakers with an unbalanced rig before (2x10 on a 2x15).