Jimmy,
I have the exact same setup with the exception that I got an SVS PC-Ultra instead of the EP150. I couldn't be happier. This setup kicks ass. All of my friends want to come over here now to watch movies, or to hang out and listen to tunes now. I really like it when one of them gets a new CD, and wants to check it out on a "killer high end system". That's their words, not mine. I feel like a proud new daddy.
Two of them were here the day the Axioms arrived. We unboxed the M60s and hooked them up. Both of them were teasing me about buying speakers that I had never seen, or heard before. 10 minutes after hooking them up, my one buddies said that he was going to get a set of Axioms after he finishes remodeling his house.
I still go to HT & audio stores, and listen to other speakers when I see a brand that I hadn't heard before. So far, NOTHING that I've heard has made me say "Damn. I wish I had bought these instead". I usually look at the price tags, and say "Wow! I got a great deal". The salesman hate it when I tell them that nothing in their store sounds better to me than my $800 speakers. They think I'm messing with them. I'm not!
Go for it. You'll be
.