I have a question for any SD510 owners that are using the progressive scan option on their player. Does it output ONLY 4:3 format or can it also output 16:9 progressive scan output as well for NTSC DVDs? I read the manual and its says 2 options, full or 4:3. Please tell me it can do both! or more importantly 16:9 I only just bought this player and plan to buy a front projector with progressive scan input in the future. Lastly, how good is the picture quality using the progressive scan option?