FARSCAAAPE!
The boxed sets are expensive as anything, but I never had any problem finding the Starburst editions either in stores as they were released (last one of season 4 was released last summer, I think) or online. Some comic stores sell them online cheaper than you could find them in stores (three sets per season at about twenty bucks a pop at Fry’s or Best Buy), and I got the entire show for somewhere between forty and sixty bucks less than I would have paid for the boxed sets.
Anyway, I just finished a series rewatch a few months ago, since my husband had never seen it before and I kept nagging him Wonderful, wonderful show. The visuals are an acid trip, the characters are amazing, and it’s one of the reasons that I say I always love the shows that hurt me the worst This show would rip my heart and stomp on it in one episode and leave me crying laughing an episode later. And for my money? Crichton and Aeryn have the best portrayed romance I’ve ever seen, Scorpius is quite possibly the best antagonist ever, and the relationship between Crichton and Scorpius is incredibly creepy and awesome.
In short, it’s the best show involving vomiting Muppets, a protagonist who is clinically insane for three-quarters of the show’s run, and interspecies love that you’ll ever see.