>>One day I'll try the M60's but for now my M22's will have to do. Just cranked em up and it's hard to imagine anything sounding THAT much better...

The only time 60s would sound THAT much better would be if the room was just too big for 22s and they were being pushed too hard. We're talking about relatively subtle differences here.

M60ti, VP180, QS8, M2ti, EP500, PC-Plus 20-39
M5HP, M40ti, Sierra-1
LFR1100 active, ADA1500-4 and -8