MC2301 Tube Roll

[BDR]

Hello All,

I am a novice building a dedicated listening room and am trying to decide which tubes to put in my mcintosh gear. Have mostly nos telefunken 12at7 and 12ax7 diamond bottoms with goldlion reissues in the amps but am trying to figure out how I should round out my preamp since I can't track down the remaining nos telefunken 12ax7 tubes from a reliable source.

turntable 1- amg viella 12/amg 12jt turbo/benz micro LP S
turntable 2 - clearaudio innovation/TT2/goldfinger
preamp - mcintosh c1100
phono preamp - mcintosh mp1100
speakers - bw 800d3
sub - JL Gotham
amps high/mid - mc2301
amps low - mc601

Current tube plans:
c1100 - Have 6 telefunken diamond bottom 12at7. Still need 6 12ax7 - needs to be telefunken or can I go with another brand? Suggestions?
mp1100 - 4 telefunken 12ax7 smooth plate diamond bottom
mc2301 (in each) - 2 telefunken diamond bottom 12at7, 8 goldlion KT88 reissues

Thank you kindly for any input you could provide!