Just an FYI for all you PX716 owners. I've burned about 50 PRODISCF01's on various burners, and I've had some occassional problems with them on my Plextor. I'm only burning them at 6x, but quite a few of them have really bad errors from around 3000 to 4000 bytes into the dvd. The ones I'm using are the 8x -r inkjet printables. They have worked fine in my NEC3500, BENQ 1620, and Pioneer A07. Either I've had some bad discs in my spindle, or the Plextor just doesn't like them. Anyone else had similar issues???