I went to exchange my unit today and I had some flak with two young salesmen at sears, they did not want to sell me another extended waranty as they said I could just keep coming back and exchanging my player for the cost of a ten dollar waranty, I did get my waranty, took the DVD player home, and the toslink output jack would not accept a cord, so that did it for RCA, at least this unit.
I upgraded to a Samsung DVD HD870, (the waranty gave me a flat exchange as the unit was $20 dollars more!!) the Samsung seems to have a clearer picture, even though its rated at 1080i, a **** of alot more options for control in the menu, a better laid out remote, and better looking unit, (a metal casing instead of plastic).
So I think I'll be happy with this unit.