Yeah to each their own. I like bbq sauce in small quantities or else it gets overwhelming. LOVE sweet onion sauce, put that on my tuna sub all the time. That condiment ingredients you listed sound like they'd work well together. Hotdogs are awesome too. Both my sisters in law don't like yellow mustard. Yellow mustard is so ****ing good. If I show up to a bbq & yellow mustard is not there, I'm walkin out

. I recently started putting yellow mustard on my tuna & it's damn good. Honey mustard is a dope variant.
I've never had chimney cakes. Had to google wth it is lol. Might have to hunt around town to find some good ones.