I was going to suggest something like the Dynaudio Special 25, for less money the Focus 110 is very good or upstream the Contour series. I've always found Dynaudio a very good performer for what ever music I played through them and with various amps.

Sticking with only your list my choice would be the Sonus Faber. If wanting high quality you can strike Klipsch and Polk off the list. Each have their own applications but generally not in "high end" systems. Especially, their bookshelf speakers.