I make my own Bar b Que Ribs and sauce. I will match them against any body else's and will rarely come in second place. They are tender, flavorfull and not dry.
Now I cook most of my meat except burgers, and special recipes, in the oven at 275 with a little water in the bottom in a heavy dutch oven with a tight-fitting lid, don't do certain meats like turkey and large hams that way, well worth the wait. Read about it in the paper for an Italian beef recipe which I also happen to like. Works great on that Hormel Cure 8? ham and smaller sirloin tip roasts.
But I'm hungry enough for ribs now, I'd try yours if you don't muck them up with the wrong sauce. If it weren't getting late, I'd run and get one of those sandwiches. RIGHT NOW! Their ribs aren't as good any more, but they are hickory-smoked which I do like.