I don't know if anyone has mentioned this but it looks to me like you basted with a bbq sauce 45 min before removing from cooker? Yeah, that could have something to do with it. Most people recommend saucing right before removing, like 15 min just to set it.
Just something to keep in mind. I have no idea if that caused the result.
Also, any rub recipe I see that has a lot of sugar in it. I move along and find another recipe. I don't think 80% sugar is good for anything. Alton brown must have no taste buds left
Modded Brinkmann Gourmet. Basic UDS. Rescued 22.5" OTS. Weber SJS. Stubbs. B&B Oak Lump.
Cannondale 2009 F8 (for burning off all the great BBQ)