Steve, I had read a few previous posts where most folks pulled their pork roasts at 155 if they planned to slice them instead of doing pulled pork. I can only assume the IT continued to rise after I pulled it, did not check with a thermometer. While it was good, it did seem just a tad overcooked, so I think taking it out a bit sooner might make it just a bit more juicy and tender. Will experiment and see.
The gravy was a success though!