Welcome aboard. Once you start dipping into the studio albums you're going to like the M60s even more. There's something about the Axiom speakers that really makes a well produced (some might say over-produced, I guess ) album really shine.

If you find a black album with a prism on the front you might want to put that in first. Something about the Dark Side of the Moon in the title...

Sounds like you have good room dimensions as well. Enjoy !

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