yeah, i had exactly the same question. What am i getting for the extra money and is it really worth it. Seen the 51 as low as £180 new, big price difference. I know the 320 won the what hi-fi super test but is there that much difference?
I'm assuming (and hopefully someone can confirm) that both these blu ray players will give me the choice of decoding audio onboard or via my amp. I would also assume the same is try for up-scaling video. Would be nice to have flexibility on the video but would certainly want amp doing the audio decoding.
Also, blu ray live is not that important, and worst case i have a PS3 and can use that to access any content. Any comments welcome!