Yeah, I have a pile of unmatched audio equipment before I figured out that I needed a direction. It's part of the learning curve.
I think at your budget, an integrated amp wouldn't be bad. Going separates for separates sake doesn't always mean better until you get into the expensive stuff. And they even have expensive integrated amps that rival separates.
Please head Studio1's advice. It took me awhile to figure out about tubes, and now I love them. I do use solid state as well.
I have a great audio dealer. And as much as I enjoy everyones opinions on this forum, I always regret when I go off of them when I cant audition. Then, I got to my dealer and get what I should have gotten to begin with (after wasting money) and never regret it. An honest dealer that gets to choose the brands he sells (not locked into selling a certain brand) is invaluable. Ill pay list price when I could buy used for half price just to give back.
Have fun!
