Bests & Worsts Reviews from Amazon

I love this series and really want it, but I can't get a working disc set. The first set I ordered on sale in December 2017 had a bad first disc. It was unreadable in two different Blu-ray players. Cleaning the disc didn't improve anything. I quickly exchanged the set for a replacement set. While the replacement set's first disc was somewhat readable, the disc would freeze, skip, and pixilate during the episodes. Cleaning the disc didn't help it either. You cannot get replacement discs for just the defective discs---you have to return the entire set for replacement. Since the first disc in both sets was defective, I didn't bother to check any other discs in the sets because the whole set has to go back. I would have been willing to try one more replacement set in an attempt to get a working set, but Amazon didn't offer replacement after the second set, only refund. So I've settled for returning the last set for a refund. I really wish I could get a working set, but that doesn't appear to be possible. If you've recently purchased this set or received it as a gift, check it as quickly as you can, before it's too late to return it. And at the first sign of trouble, return it immediately. There's no point in continuing with the rest of the discs, and you'll wind up stuck with a defective set. BUYER BEWARE!