A question for 45 SET experienced listeners

Hello,

A few months ago I posted a topic regarding speakers paired with a 45 SET amp. Well, I am still debating the purchase of one since I adore my 2a3 to no end. I own a Triode Lab 2a3 and a Triode Lab/Finale 300b. I enjoy both for different reasons, as I'm sure you guessed. My 2a3 uses a 6SN7 drive tube and the 300 a 12AX7. Well, the amps Frank creates are just treasures to me, but I only just came to the conclusion that I would like a 6SN7 tube to drive my 45. Well, I took a look at the Triode site and bam, I see a 12AX7 on Frank's 45 amp. I will talk to him about it, but I was hoping to get some advice from some of you regarding your thoughts on the 6SN7 and 12AX7 driving a 45 tube.

Basically, do you guys think a 6SN7 in a 45 amp would perhaps render a bit too much bloom? I enjoy the sound of mellow, thicker, warmer amps, but must admit I am curious if this may be too much, and maybe the 12AX7 would be the right choice.

I was a classical musician and enjoyed warmer instruments. Classical is the primary music genre I listen too, so Heifetz through a mellow sounding system is just right for me. Though, not a 'honey' viscous thick system.  

What do you guys think? Ideas?

And if this may help any, I am using Omega speakers. They have plenty of air on top, with the soundstage up there just as plentiful. So, this is only a guess, but I'm thinking even more warmth, beyond that of my current amps, may be a good thing. 

Thanks for reading,
robert