Tom,
While I have had long term experience with three of these players as I posted in my initial post, I totally agree with what everyone is saying, buy a Sony BDP-S350, they street for sub $200, and it is a profile 2.0 capable player that functions so quickly you won't notice any slow load times.
Buy the high end players for audio performance, as I said, I still have two on your list in my systems, but don't fool yourself that your getting better than Blu-ray, and BTW for a dollar a month Netflix will mail you any Blu-ray you want, or by shopping around you can easily buy them for sub $20.
I can see owning the players you listed, and as I said, I do, I also have several Blu-ray players, and I DO NOT use my DV-50s or Denon 5910CI for SD DVD's anymore. I use a Sony Blu-ray player in the bedroom for this (and the Denon 5910 for audio there) and I use one of the three b;lu-ray players in my main rig or the Toshiba HD XA2 as they are amazing scalers! The XA2 outperforms the Meridian G98 and Denon 5910 in video, I never had it to directly AB to the Linn, but I suspect it would beat it as well.
So, my point is that all the people you feel are attacking you for not just answering your question are actually helping you by steering you to a new and far superior technology. I will go one step further to say if you do not own a blu-ray player now and you spend that much on a SD DVD player YOU are the fool!