That's going to be real nice. My "good listening system" is a pair of M60s on an HK3270; they work together real well but I think the 3480 would be a perfect match.

M60ti, VP180, QS8, M2ti, EP500, PC-Plus 20-39
M5HP, M40ti, Sierra-1
LFR1100 active, ADA1500-4 and -8