What amp


So I have a pair of old klipsch heresy that I have put some work into and restored them nicely, I have been running them on an old rotel amp but its a bit old now and I'm looking to upgrade, can anyone give me some advise on what amp I should be looking for (new or old) i have about $1000 to play with thanks guys :).
ickle
A vintage integrated tube amp would match nicely. Something like a Pilot, Scott or Fisher or Mac. Your speakers will be quite happy with 15-18 watts.

Other choices might be a Marantz or Sansui receiver...
Coincident makes an el34 SET amplifier called the turbo and is said to have very good quality output transformers. It would likely drive your efficient speakers very well. Worth a look at least.