Hi Can any one help me I'm trying to choose between these two players, apparently theres not much difference between the two picture wise. But is the audio that much better as the reviews say on the 2900. (or is it just cd thats better,not surround,sacd or dvda.) I've also heared there are some problems on the players, flagging being one of them,scuse my ignorance but what is flagging ?. The 2200 is also meant to suffer from a noisy disc tray, in some instances the tray is not shutting properly.Has any body got experience of this. Also reports of multi region upgrades not working properly. Besides these issues they are both supposed to be very good players, at the moment I have a Pioneer 737 which only has ntsc progressive scan but is still a very good player. Would one of these two be a good upgrade ? Thanks Mike.