if the I30 is anything like the A30.1 was, then strongly consider this amp. Of the brands you've mentioned, the Primare's sound has the best balance of characteristics audiophiles look for in components... it's quiet, clean, powerful, detailed, yet full-sounding...spacious (with good spatial delineation), deep, wide...
After comparing it to the MF A3.5, I realized it was no contest (although, in fairness, it could have been pairing issues, as I heard them in two different, yet similar, systems)
never heard that particular bryston, but as many people on here say, the B60, although very good, could sound a little bit sterile. I don't know if the B100 follows suit.
Arcam - ...not a fan of their house sound...too biased to comment
After comparing it to the MF A3.5, I realized it was no contest (although, in fairness, it could have been pairing issues, as I heard them in two different, yet similar, systems)
never heard that particular bryston, but as many people on here say, the B60, although very good, could sound a little bit sterile. I don't know if the B100 follows suit.
Arcam - ...not a fan of their house sound...too biased to comment