Just a quick post; I was thinking of updating my current set-up and getting a Yamaha RXV457 to replace my ageing Yam DSP-A5 (which i'm very happy with). Mainly due to things like pro logic II plus the A5 looks dated as it's now a good 6 years old. However, after numerous searches around the net and also here, I can find no reviews on this model. I know that there are far too many amps out there to get reviewed but i'm starting to wonder if there is anything wrong with the 457 as there's that little info! Probably going to go for it anyway as I like the Yamaha 'sound' and reviews are down to personal opinion, I just find it strange as most Yammy amps seem to get lots of praise. Does anyone else find this when looking for new model big brand amps?