The best buffalo style sauce I've ever found is Sean's BooYah! Wing Sauce.
http://www.seansbooyah.com/stuff.html
The Creeper is awesome if you like it hot. But my hot and other people's hot is not the same, so when I'm cooking 'hot' for others, I need to use the Sorta Hot. If you are cooking for a diverse crowd, even the Sorta Hot will likely be too hot for them and go with the Not So Hot.