Krull is awesome in its own special cheesy 80's way. We watched in Netflix On Demand (360) about a month ago. I looked up online what the main actor now looks like... I wouldn't recommend doing so.

My two favorite bad horror movies (not sure if they're officially B movies, per se): Waxwork, and Bad Dreams, with an honorable mention for Waxwork 2. I was greatly cheered that HBO aired Bad Dreams over the weekend.