Don......IMO nothing sounds better then #5 on BOTH L/R inputs.........is super clear & crisp just boost the bass on the remote channel 1&2 to the 2 O'clock position........
55 & 57 are a bit deeper..........but each KB settings + KB EQ's combined with the PAS settings will give different resuts to your ears........you made a wise choice ....enjoy!!
good luck
[This message has been edited by Dnj (edited 10-25-2005).]