PianoBlack,
I think you're on the right track.
Ubid has great prices on all things audio and competes very well with Ebay on many items.
If what the previous poster said that the Michuara speakers are made by Axiom, then they should also be seriously considered.
I'd go to
www.audioasylum.com and do a search for those threads since he said the people were raving about them there.
On the amp issue, however, I'm still for Denon. Their warm sound would match well with Axiom or Michuara (if it's like an Axiom in sound, that is). Go to
http://www.reviewerschoice.com/. Look at what they say about about Axiom. The Axiom m22 is compared at the $3000 monitor league. The m3 is compared at $1000 monitor league. The Denon and Axiom won product of the year--year after year. So......you should at least take away from that webpage and others is that Axiom & Denon make great products THROUGHOUT their lineup.
By the way, ask your question at the Axiom board, you have some very wise people at that board also give you great recommendations--including the President of the company who answers threads! Now, that guy is one experienced dude!
P.S. To Macdef's point, like he says, you'd be hard pressed to find a better $99 speaker than the PSB Minis. But, since you have $500 to spend I'd go for the best speaker I could find--a little deeper bass sounding monitor like the Axiom or norh. Again, don't only listen to me & Macdef. Go to those board links and do your research. You'll be GLAD you did and you'll come out with a more informed decision. Also, ask your question on those boards (Harmonic Discord, AVS, AA, Axiom) and see what other people recommend for you. They also have great ideas.
But please report back here on your decision as I'm curious!
At soundstage they put this speaker in their Reviewers Choice section....hmmmmm.........
http://www.soundstage.com/revequip/athena_asb1.htm
They said: "Sets a new standard for value in truly inexpensive loudspeakers."
P.S.S. While in college, I bought an integrated Panasonic VCR/TV. My thinking: "Yeah it's compact, but what if something craps out, BUT it's Panasonic! So I should be OK." Low & behold, like Murphy's Law magic, things go wrong.....right after the warranty expires, my VCR craps out!!
To repair the thing would cost me as much as a new TV!! Doh! Worse yet, the TV had no inputs for a separate VCR!! I then SWORE off such products!
NOW, after many years, I TRULY understand the audiophile's philosophy/wisdom of separates: flexibility, upgradeability, AND ultimate long-term economy--if one knows how to assemble it. Any all-in-ones with MOVING PARTS is a scary thing for me/others. Very scary!