Hi Superfund--
You have a great setup--congrats! Had the incredible SF SFT-1 for many years, and although replaced by another unit, I cannot bring myself to sell it! Just would offer that some acoustical treatments can make a huge difference in the sonics of your system...regardless of your electronics (and better bang-for-your-buck). Made a huge difference for me--should tighten bass, improve imaging, and push back the soundstage behind your front wall. Just my humble opinion,
Cheers-- Rob