Been playing with my new (S/H) A85 for a few days and love it to bits. Just bought a Yamaha E800 to make up the surroundy digital bits but I found out last night that the firmware on my A85 (1.3) is too old and doesn't have the processor mode option. Ugg. My own fault I suppose for not researching properly. Question is, how do I get this resolved? How much will it cost? I was thinking of going for the 7.1 upgrade at some point which I know is a return job. Should I consider this now? Or, should I try to find a newer (S/H) A85 and flog this one off to somebody who will appreciate it's limited abilities? Help.