Happy New Year to you AB Editor, but you border on a revolution if any other BBQ aficionados from the U.S. get a whiff (pun partially intended) of anyone… anyone putting dates[i in [i]any] BBQ sauce (Shudders visibly).
Problem is, take a look at the ingredients in your tomato sauce… 5'll get you 10 it includes sugar… maybe as much as 6 or 7 teaspoons per cup! So, your proposed sauce is going to be sweet already as well as a sacrilege!
Go with several finely chopped tomatoes and a jigger (maybe a 1/4 cup of dark, apple cider vinegar mixed in. For a real vive la difference' add 1/4 cup (sorry, you'll have to do the conversion) of any good Southern U.S. bourbon. It'll add a real mellow flavor as well as just a little kick. Maybe you could stop at your version of a liquor store and pick up maybe 4 or 5 bottles of the single serving bourbon one often sees served on airlines. Reasonably priced for something you're probably not likely to use again until next NYE…
Best of luck!
Oh, BTW:
A New Year's Wish
On New Year's Eve, Marilyn stood up in the local pub and said that it was time to get ready. At the stroke of midnight, she wanted every husband to be standing next to the one person who made his life worth living.
Well, it was kind of embarrassing. As the clock struck - the bartender was almost crushed to death...