Thanks all, just ordered the M22's. And here's the post were someone said they were fatiguing (its the last post of the page):
http://www.axiomaudio.com/boards/ubbthreads.php?ubb=showflat&Number=12434&site_id=1#import

Anyways, another question. Is this going to night and day when I compare them to my Energy's or is it going to be more subtle. And do I need an amplifier or is my Onkyo 605 good enough to handle it?Thanks again.