Best used amp for around 500


I'm am desperately trying to upgrade from a Denon AVR-3300 receiver. Looking for a stereo amp for the fronts. I'm entertaining the idea of a five channel amp, but I don't yet have DVD-Audio or SACD, and money is an issue. The receiver is fine for movies, but for music...well, it won't do. I'm currently running Acoustic Energy Aegis 3's for the fronts - silk dome tweets, pretty warm, laid back sound. Any suggestions?
dklap
An integrated would make a lot of sense here -- you would most likely get better sound than using your receiver as a pre-amp into a separate amp, for not much more money. And you can be more confident about what it will sound like when you are done.

I have listened to both the AR Complete that Subaru mentions (nice sound, and the remote is very cool!), and liked it slightly better than the Arcam 75, which I listened to head-to-head (and which has a full-featured but complicated remote). I believe both list under $1200 new; I think my local dealer was selling the Complete for under $1000 new. I demoed these with ProAC speakers, but the same dealer sells AE speakers with these integrateds, and recommends them together.

In my case (inefficient speakers, large room), separates in the same price range (with the benefit of demo/closeout pricing) provided more power and better sound, but many here have reported very good luck with smaller rooms and efficient speakers.

Because you want to continue to use these speakers for Home Theatre also, I'm not sure if eliminating your receiver entirely is really an option? Or do you need to keep your receiver in the loop at least as a pre? Perhaps we are barking up the wrong tree here? Or perhaps there is a way to "wire it up" that someone else can offer?

- Eric
Good followup, Ehart....
he ARC Integrated last listed for $1050 WITH remote, and can be squeezed out for $900 new, or about $700 used.
Try it, Dklp. Quite the nice giant-killer.
You have a lot of great recommendations. Sonograph SA 250, Dynaco St 70 and Complete would be my choices. Interesting mix that would depend on the rest of the system. Integrateds have come a long way and there is more you can do with them. Go after one that has main in and pre out and then upgrade as time and money allow. Counterpoint is good too. Now here is a diferent option. Look for a Adcom 5200 or 5300, which can be had for 2-300 and send it to Stan Warren at Supermods for one of his make overs. If you do not want to go this route, the above suggestions are great. Select 3-4 and see if you can listen to them or get a consensus. Good luck.
I went from B&K to Jolida and man was I happy. The B&K was a 4420. Come to think of it, that would be selling for around $500 now.