Ayon Triton driving power hungry speakers


What is your experience in using Ayon Triton to drive power hungry speakers, such as Maggie 3.6R, Martin Logan, VA Mahler or Quad, esp. in triode mode.

What preamp tubes would you recommend?

Your insights very much appreciated.
I have a Spirit 2 so I can't answer the 1st part of your question but would suggest that you contact Paul at USA Tube Audio (I'm only a prior customer) found him easy to ask questions of and transparent in responding. On your 2nd question I use RCAs