(Sorry if i'm posting to wrong thread. My first posting here!) I'm leaning towards buying a samsung DLP TV and I just saw this great forum. I've few questions, 1. What's the difference between models HLN4365 and HLN437? Which is the better one? Both are 43' models, but I couldn't find any info on the web. I see there are similar models for 50'. 2. There are lots of online shops that sell these great DLP sets for less price. Which online shops are good? Please share your experience. 3. I've seen reviews about audio-video sync issues in samsung DLP TV's. Does the newer models released recently fixes those issues? Thanks and appreciate your feedback!