Hi Ray,
I won't make a recommendation but I recently bought a Rogue 99 that I like and that is pretty well regarded. I'm in Tucson, so you're welcome to come for a listen sometime or even to take it home for an afternoon if you'd like to try it out in your own system. If the Rogue is a pre-amp you'd consider (used they go from $1,000-$1,300), drop me a PM sometime.
Here I've got a Rogue amp, MF A5 CDP, and Dali Helicon 400s.
Good luck with your hunt!
Bob