Klipsch Vs axiom

I have a pair of axiom m-60s right now and absolutely love them. The only problem is that they are a little lacking in dynamics (i listen to mostly rock). I was thinking of "upgrading" these 6.5" woofers to something with 8" or 10" woofers. The only problem is that any true full range hi end speaker with 10 or 8 inch woofers are going to be 5k+. I wanted to keep it under $2500, and was considering klipsch rf-7s or rf-83s. Has anyone ever heard these, or compared them to any other more "high end" speakers

Thanks