I was just PMing Adam about trying a few rings in hog casings just to see if he likes the recipe. I haven't tried grilling this but I bet it would be good.
I am still planning some garlic bologna. I just can't justify it until I have some type of vac-seal to put it up in. The casing hold either 13 or 8 pounds! Thats a lot of bologna!
We always used to put a chub on the BBQ pit for the cooks and the beer drinking. Cut some splits in it so it could hold the sauce as the meat grew to near explosive quantity! Boy that was good stuff!