IMHO, I think if you are happy now then why change? You could simplify the process by moving to a receiver with SPDIF input but other than that I see no reason to change for the sake of change.

Having said that there is a possiblity you may find an improvement moving to a Sherwood or simialar grade reeiver over your JVC. This improvement might be similar to how some of us found better sound by upgrading from Sony avr's.


Jason
M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70