I so need to do what you are doing. There should be a program that can run through a library and pick out duplicate files, proof the highest bitrate to two lower bitrate complete files and dump the rest would be sweet but a pipedream.

btw, I love seeing all the Pioneer Elite gear. Sad to see them get out of the panel business. I just replaced the elite gear with a Panasonic Plasma and blu-ray. Just don't want to get rid of my 47a as an audio player option (handful of hi rez discs) in my headphone rig. One day, I'll run some dvds into the plasma from it to see how it looks compared to the blu-ray.