...Live and learn.
For my first attempt, it was a little disappointing, but very fixable.

This was the cut that I used. It came in two pieces, so like the mighty Thor, I struck it many blows with my hammer to flatten it into something stuffable.

For the stuffing, I used some leftover shredded hashbrowns, green onion, chopped celery, roasted chopped garlic, savory, pankos bread crumbs, and a pinch of old bay seasoning.
For the rub, I used black pepper, paprika. brown sugar, cumin, more old bay, and dried mustard.

I poured a little pineapple juice, maple syrop, and brown sugar in the bottom of the dish, rubbed her up, covered it with tinfoil then left it in the fridge overnight.

I was not sure if I should wrap it in bacon, so I compromised by cutting it in half and wrapping the bigger half.
I tossed it in the smoker just before the hockey game at 220, using maple for the first period, then hickory for the rest of the game. Total time, roughly three hours. I also took the left over rub, dumped it in a bowl of water, then soaked four ears of corn for a couple of hours. I was baking potatoes in the oven, so after two hours of smoke, I pulled the corn, and tossed them in the oven.
As I stated before, I was a little disappointed with the result, but that was my own doing. The pork was very good, but I did not use enough spice in either the rub, or the stuffing. The pork was sweet, and the stuffing was bland. Also the bacon wrapped half was a teeny tiny bit on the rubbery side, so I tossed it in the oven to crisp it up. It still tasted a little ho hum, so I unwrapped it, slathered it with Montana Bold BBQ sauce, and fired it back in the oven. That smartened it right up.
I probably would have been happier with it if not for all of the anticipation. I felt like a six year old on Christmas morning, waiting to bolt down to the tree and see what santa brought, only to discover a bunch of new clothes. Still, it was tasty, and I now have a starting point from which to refine this black art of smoking. All I have to do is simplify, and be a little more diligent in my spice selection/ratio.
Also, I thank you all once again for the great advice and encouragement that you all offer so generously.
Barry