We've never planned on getting pigs, but now that I've owned chickens, I could never see a need for them. I find that whatever the chickens don't eat, the rabbits or ducks seem to enjoy!
When I lived in the city, I had a compost pile. Now that I'm on our land in the Ozarks, I wonder if I'll ever have enough waste to actually have one again! :)
We are right there with ya. It's a good problem to have though!