I 'm usually not at a loss when it comes to deciding what DVD to purchase. Amazon is having their annual prime day and there are several items that are tempting. I'm considering backup copies of the Star Trek Sets which are the cheapest I've ever seen them. I'm also considering getting a backup of Murer She Wrote which is very cheap. Titles that I don't own include Father Knows Best, Route 66, Just Shoot Me, Hart to Hart S3-S5, Bob Newhart, and Adam-12. I'm Leaning towards Hart to Hart and Father Knows Best S6. Given that viewing preferences vary widely if anybody has a suggestion I would Greatly appreciate it. I did have some digital credits built up for not choosing two day delivery and ordered season 4 of When Calls the Heart which ended up being free.