Howdy treeman! Welcome to the board.
Sorry I was out yesterday, had to attend a conference. We had a member say the had a great ham recipe yesterday. Click Me
I have done ham as well, Click Here to See
. But I didn't use a rub. I simply smoked it in the smoker and basted it every hour with apple cider (probably didn't have to baste it, just habit). The last two hours I switched from basting to a glaze. Just brush on some maple syrup (or honey) and the syrup will thicken and make it look like its candy coated. The glaze makes for a beautiful presentation.
Woods that I've found good for pork are pecan and apple, and of course hickory which I like for almost everything.
Good luck and glad you've joined us.