Which New Preamp To Get ?

I'm looking for a new preamp. Strictly 2 channel listening. Phono section not necessary as I have other preamps. Mostly listen to CDs as a source, and I am in the process of ripping them to a loseless format.
I have it narrowed down to the:
Vincent Audio - SA-31 Hybrid Stereo Preamplifier
NAD - C-165 BEE- Stereo Preamplifier
Parasound - Classic 2100 Stereo Preamp
Parasound - Halo P3 Balanced Preamplifier
The preamp will be mated to my main power amp, an Emotiva XPA-2, and Ar 2ax Speakers.
Any recommendations and thoughts would be greatly appreciate. Thanks.