Hi! I picked up this unit 2day, awesome build quality! I setup it up. Tested a few discs , wow! Alot better than the Tosh SD530E. However I noticed that when I skipped forward to about the hour mark, the movie would stutter! Both picture & sound! I tried several movies, all the same! Everything fine in the chapters before! All the discs I played are perfect, no scratches.... What the hell is going on? Anyone else had this? Also when I play a PAL or NTSC dvd i still have the option of using either the 'I-Scan' or 'P-Scan' buttons but when i press the 'PAL/NTSC' button i now get a no-entry sign when trying to use progressive scan! What does that mean? By the way my TV is the 57" WH36 ps set. Do I have a faulty unit? HELP!