Xi-Trum,
Bought the 656A at XMas - damn fine DVD player - just trounces my old Sony DVP7700 in audio quality (both CD and DVD) and maybe 'pips' it in video.
The 656a is standalone video only (haven't played with it as transport), while DVPs7700 is my (MSB modified) transport for my audio rig. Don't know what's out there elsewere in the price range, but the 656a is a good one for video, for sure.
Incidentally, one of the Brit audio mags lauded great praise on this machine, too. But in the UK, it plays SACD (lending considerable weight to Jay S's comments about it being mechanically similar to 45 and 47 players) also and costs way more...more than twice as much if I remember right.