CJ Preamp help please


I am seriously contemplating an upgrade on my preamp which is currently a cj pv10 to either a premier 14 or premier 17. One issue is I can't audition a 14 in my system since it is discontinued. Also, I've heard the 17 isn't the typical cj sound, which concerns me because I like that.. I would mate it with Meridian fronted, Classe, Thiel, and Kimber kctg ic's. Any advice or personal experience would be greatly appreciated...
pops
Thanks Gino, I got a premier 14 with both stock tubes and a pair of Mullard's and Hitachi's I believe. The stock tubes sound to me like they have a little more air and the others I mentioned sound beefier, maybe not as detailed. I see what you mean on voice though with the Mullards, sounds richer, like a you are there presentation. I haven't listened extensively yet so my opinion may change. Ever use tube socks? What benefits do you get? Thanks...
If you are considering the 17, take a serious look at the 16 series 2. CJ is running a special on this. They also refer to it as the Baby ART. It is the way to go. What amp are you using?