Good morning, Liverdal. My wife is "Jonathan's Mom" too. How 'bout that!?
I don't own a CS, so I am an authority...But, I've heard these dudes using hooks to hang ribs in their CSs. See what I mean? Remove shelves; hang many ribs. Hang from what? I don't know. Maybe leave in one rack. Some CS owner will wake up when the sun crosses the Mississippi and report in. You can loosely roll those ribs, too. Looks odd, but smoking works ok.
As for rubs, check the top of your screen. Find "search". Go there. Type in "rub." Click "recipes" to limit your search. Go! Boom! Many rubs. Here's one. Notice heavy on the paprika. Good luck.
"osted by Dave fro Pittsburgh
Rendevous Rub
2T Hungarian Paprika
2t Seasoned Salt
2t Black Pepper
2t Garlic Powder
2t Onion Powder
1t Oregano
1t Dry Mustard
1/2t Chili Powder
1/2t Ground Red Pepper
I also add; 1-1/2T Turbinado Sugar 1/2t Cinnamon"