I'm finally able to get this series, and wanted an idea of what to expect, not in terms of episodes (already know them and love them) but rather what people thought of regarding the image and sound quality. Sure, I could have (and did) read reviews, but everyone has their own way of seeing these things. Just a couple of questions: -How is the 5.1 on these sets? I've read things such as very little surround activity in battle sequences, distortions in the main title sequence (which I would NEVER skip over- I love the DS9 theme, and can't wait to hear both versions in 5.1) and some episodes/seasons without any surround at all. I had only three purchased episodes on VHS from different seasons, and even they looked great, so I assume the video quality will be at least broadcast standard. -the BIG question: Are there common DVD glitches/freeze-ups/all around problems I should check out first? For example, 'pop in disc 4 of season 7 because in the first episode on the disc there is a _______ error....' It's the big 48 disc complete series set, and I want to know up front if there are issues I should check out on this pricey set before watching it all the way through. Thanks in advance!