Another tasty Butt experience

For homemade rub I use recipe found in Southern Living a while back: 1 cup dark brown sugar 1/2 cup granulated garlic 1/2 cup kosher salt 1/2 cup paprika 2tbsp granulated onion 1tbsp dry mustard 1tbsp creole seasoning 1tbsp chili powder 1tbsp cayenne 1tbsp cumin 1tbsp black pepper I substitute certain ingredients from time to time based on what I have on hand, as for the results I purposely didn't keep track of which was which because I wanted to see if there was any drastic difference. And there wasn't a great difference in either.

The one in the front came off around noon, the other took about three hours longer which was odd because about same size but as I have read on here many times each one can cook at different rates this was definitely proof of that.