In general, you have more analytical sq from digital amps...yes, it sounds like a generalization, but that's what it is....as for the Stratos, of course you have more fleshing out, presence, colors in the over - and under tones, but to what extent information comes through is also a matter of what upgrades you have....what is the exact model, and how old is the amp ???? Then there's ALWAYS the issue of biasing correctness when you buy used........and finally, you just got it this weekend. All of our amps, and indeed most ss amps need to be left on and need a good 3-7 days to come alive.....
Late,
Klaus
BTW: welcome to the family