I made this (the meat...not the sauce..used KC Masterpiece Hickory Sauce) yesterday. It was amazingly good! At first, I was worried that it wouldn't cook enough at such a low heat (it was a big pork shoulder...6lbs) but the meat just fell apart!
The rub made a great, crispy crust on the outside of the meat and it held in all the juices! I took the netting off before cooking... so that the rub wouldn't pull off after cooking, when I removed the netting. That way the meat relaxed and I think it cooked faster too.
I recommend this recipe whole heartedly! I shreded the meat with two forks, stirred in the sauce and served them on seeded hamburger buns. Yummy! We have tons leftover...if we don't eat it by tomorrow, I can freeze individual sandwiches so DH can just pop one in the microwave or take to work to heat up.