New cart for under 1K

I am looking to buy a new cartrdige for my setup. My current system consists of a VPI Scout II with a Black Knight platter and 10.5SE tonearm (the TT Michael Fremer demonstrated a cartridge setup at last years show in NYC), JM Focal 936's, Mac solid state power & pre, and a Dynavector P-75 phono pre-amp. The Focal's are very accurate and tend to be bright in the highs. Brightness is what I am trying to avoid. I've found the highs to be too harsh for my liking, especially with vocals. Sibilance is also an issue and something I have attempted to control with speaker placement, VTA, damping fluid, and the tone controls on my old Mac preamp. My current cart is a Grado Gold. I am hopeful that upgrading to a new cartridge helps eliminate some of the treble harshness and provides a sweeter overall sound. I'm interested in the Dynavector 20x2 so far. Any other suggestions for 1K or under, Benz, Ortofon, Sumiko (Blackbird, a little over 1K, but what the hell)?

Thanks for you assistance!