So enough of this HD content, how's it handling standard def!

I'm debating on the Onkyo 805 and 875, the latter having the Reon chip in it since the wife and I watch so much SD TV that Cox is unlikely to provide in HD anytime soon. If the Pio can create as nice a picture as the Reon can I can save a little cash on the receiver side. Obviously, there is no comparison to make yet as the 875 isn't released, but I can start rethinking my plan on the TV Purchase.
If someone with one of these new sets and a HD player with a reon chip in wants to play some standard DVDs and compare the two with the HD player doing the work and then with the TV doing the work, I would be much obliged at the comparison
