Intelligent choice! Don't forget it is tube regulated also. In fact, I am currently jamming some Albert King on SACD from the EMM Labs to the SDS-XLR with Sylvania Bad Boys for in and 6BL7GTs for out. Oh, and the cans are my balanced Equinox PS-1s that I have been running in for days. Loving every second.
I am hoping that The Maher Menacing Millett and the TTVJ Millett give the SDS-XLR a run for the money. More thoughts to follow next week from SoFla.