Getting extremely literary, I've read the first four issues of the Vampirella/Dark Shadows
crossover comic. It's fun, but feels like a Vampirella adventure with Barnabas and Quentin squeezed in. I think it would have felt more like Dark Shadows
if it had been set in Collinsport instead of the gritty streets of New York City. (Although the comic gets a bit of comic mileage out of Barnabas being a fish out of water, having to deal with big-city strip joints and sex clubs.)
Maybe Vampi can return the favor by dropping in on Collinswood in a sequel?