Hi, all!
Thanks for your responses thus far!
Elizabeth: thanks for letting me know your experience.
Unsound: I appreciate the nature of what you're saying, however, I have sold all of my equipment, so I'm experiencing a little "chicken and the egg" conundrum! This wasn't my first choice, but since someone was willing to pay top dollar for my kit, I had to sell in order to spend that amount plus a few extra dollars on new equipment.
Jsujo: Yes, I am only considering new products.
The_kid: I have heard what some tube enthusiast friends of mine consider some great kit: Synthesis (www.synthsis.co.it). I thought the integrated amp sounded okay, as it was powering speakers I was auditioning (Spendor 3/1). The problem is - for better or for worse - nearly every other speaker I've auditioned (B&W, Gallo, Paradigm, Faber, and Dynaudio) was attached to the stores' Rotel amplifiers/preamplifiers. So, when I heard the Spendors, I didn't know how much of the sound I was hearing was the tube integrated, and how much was the speakers! All I know is that this combination was the only one where at least some of the sound actually sounded colored or "warm". I audition with a tremendous amount of material, some of which is symphonic with solos I performed at the concerts.
In any case, I'm coming from home theater receivers. In my price range, it sounds like "average" to most people will be much better than what I've previously experienced!