Marantz: This model is closer to 50 pounds and doesn’t have any preamp or sub outputs. So unfortunately not a good fit.
McIntosh: A buddy of mine who is a lifelong Mac fan steered me away from this model. I’m looking for a higher-end upgrade and he felt that the output-stage design, which omits some important feature of higher-end Mac amps (I dunno, I trust this guy & you could look it up), would not make it a good match for what I was trying to do. Also, he strongly recommended upgrading to the DAC2 module, which he says is a major upgrade, but that costs a few thousand dollars and can’t be done at home by an owner. The more expensive Mac integrateds, don’t have these constraints, but they’re probably too heavy for me. So regretfully, I had to rule out a Mac solution.
Somebody asked for a reference point: I’m willing to shell out $10K for an integrated, even if that means another couple thousand for an outboard DAC/streamer. So that’s why I originally looked at products like the Ayre EX-8, Devialet Expert Pro 220, & Hegel H590 or H600.
The suggestion to go with separates is a good one. The only reason I’m just starting to investigate that strategy is b/c, given my other constraints, things start to get really complicated. Sometimes I think I should just simplify things & go for the 80/20 rule: Buy a suite of matched products from the same mfr & not obsess too much about sound quality. HiFi Rose & Bryston come immediately to mind as providing all-in-one solutions, and although neither is quite in the class with the alternatives I’ve been struggling with, they’re both reputed to be not that far off.