So I was disappointed with how it sliced up. I cooked it till it probed tender all over. About 11 hours. Since it was done this morning and I didn't want to eat it till late afternoon, I let it sit in a dish loosely tented with foil for about 40 minutes then I heavily wrapped it and coolered it till about 430 this afternoon. When i unwrapped it the flat was pretty tough. The point was in decent shape. Parts of it kinda had a pot roasty taste to it.
Any thoughts on where it went wrong? The long hold in the cooler? Cooked to long, not enough?