The JVC 723 just keeps improving what already is a good product. The 723 just ate up DUNE 2000 and the original Planet of the Apes by converting both letterbox 4 x 3 to 16 x 9. Picture quality was excellent, better than many of my anamorphic DVD's. If you did not know these titles were in 4 x 3 you would be fooled to thinking you were watching a true anamorphic DVD. Crimson Tide and Tombstone are next. I already tested both DVD's and the player reformated them to 16 x 9. Now lets see if the 723 can improve upon these to letterbox DVD's. Another point, I think the chroma bug is alot about nothing. The 723 does not experience this so called problem. I also tested my Pioneer and Samsung players by viewing Superman, Ben Hur and Demetris and I see nothing unsual with the reds in these three DVD's. I don't know what I am looking for and I can't find it.