So I picked up Land of the Lost. The video quality is pretty bad. Alright, terrible. It looks like they've used analog NTSC broadcast masters from 1980 - but we're talking about something that has had no love since at least then, so... oh well. The audio also clips... alot. It's a pretty sketchy package for preservation's sake.
However - there's awesome commentary on some of the episodes. You too can learn useless knowledge like the fact that the main Sleestak was played by Bill Laimbeer. There's also a commentary by Walter Koenig on an episode he wrote. Yes, Chekov.
Oh, and Costco had Blazing Saddles SE for 11.99. Pretty sweet.