Best Klipsch floor standing speaker

Well I love my Crites upgraded Quartets.  Only $400 w/ the boxes.

How do you define "best"? 

If you have the space, I'd look at a pair of La Scala 2, $8K retail.  After that, the Cornwall.  Others to consider would be the Belles, Chorus, and Forte.  If you have a smaller space (and a subwoofer or two or four), the Heresy are nice.  There are a couple of threads on the Klipsch Community message board about rankings of Klipsch speakers.  Surprisingly, opinions vary!

Epic CF-4 version 1. I have also owned Conwalls (late '80's) Klipschorns (late '70's).  

Those CF-4s are pretty close to unobtainium. Especially V1. I had some cf-3 that were version 2. I think those are the only thing that I've sold that I kind of regret letting go. They were kind of hard to sell too which seemed odd but a lot of people don't like big speakers.