This coming weekend, I'm going (along with some other sites), to tour Universal Studios (thank you to Eric!) And we are also doing the Pirates Adventure Dinner.
Last month, he invited me to Gatorland, which was really awesome - it would have never occured to me to go on my own. I may eventually get an AP.
Even though I live here, I tend to focus on Disney. Occasionally I've had a Sea World or Universal AP, but I never made it to the Dolly Parton dinner theater, or really to any other dinner shows or tourist attractions. When I was a kid, my family did (Circus World, Mystery Fun House, etc.).
So - this is getting me to think I need to branch out more. I notice that a lot of UK visitors visit many places, not just Disney. They often have more time, though.
Do you visit other attractions off Disney property?