I have a pair of F30s. I used them primarily with a Mark Levinson 383 integrated, but even used, this is out of your price range I think. I've also used them with Parasound electronics and they sounded great. I'd recommend looking for a used Parasound HINT 5 which you should be able to find around $1500.
You could also look at the Parasound New Classic 200 which is in your price range even new. It's not quite as good an amp and is lower power than the HINT 5, but depending on how large your room is and how loud you like to play your music, it should be sufficient to power the F30s.
You could also look at the Parasound New Classic 200 which is in your price range even new. It's not quite as good an amp and is lower power than the HINT 5, but depending on how large your room is and how loud you like to play your music, it should be sufficient to power the F30s.