Yamaha DVD5750 Progressive Scan DVD Player
Very good player
I bought this unit based on the price, brand, and the recommendations on this page. It has greatly improved the quality of my stereo sound system.  This player has a CD/DVD upsampling function that further enhances quality.  You can also forward DVDs as fast as 32x, which is much faster than my previous DVD player, and you can zoom in and out.  You also don't have to change the sound cabling in the back if you only have a stereo and move from 2.0 to 5.1/7.1 sound on a DVD.  I found the remote easy to use.  Best of all, this unit required no reprogramming in order to play Region 4 DVDs (South America), despite being a Region 1 machine, and any reprogramming that would have been required is much easier to perform than on many other brands.  As I have many Region 4 DVDs, this was a big plus.  I would highly recommend this unit.