Hi there. I'm on here reading all the time, although I rarely post. I have an issue, I'm guessing I have a defective disc, but I need a little help from you folks to determine this one. I purchased this set online through Amazon. I contacted the seller once I realized that disc four will not load on my dvd player, and I was unable to rip to hard drive with AnyDVD . The rest of the discs are fine. (I had told myself I could just use a copy instead, but no dice.) The seller replaced the set, and it seems I have the same issue. Would you mind very much taking a look at this for me so I know which next steps to take? Thanks very much!