Which Tube Preamp under $10K?

I am seeking to replace my Audio Research LS16. $10K is a hard upper limit which must include a phono stage. It matters not if it is built-in or a separate component, but It should be decent. So, in terms of a new line stage for $8500 or less, I'm currently considering The CJ CT5, one of the VACs, the VTL 6.5 and perhaps the BAT 31SE or not yet released ARC LS26. I am driving a pair of Bel Canto Evo 2 Gen II monoblocks which are driving B&W Nautilus 803s. I like the tube sound, maybe even on the sweet side for some tastes. The older CJ gear has always been a touch dark for me, but the newer stuff is said to have lightened up considerably. So, speed, dimensionality and a tubelike upper midrange are where I want to go with this purchase. All comments and suggestions welcome.