I picked up several bottles of concentrate from Alabama Jack and I basically make my own as needed. I have fatali, bhut, red Caribbean, and a few others that I can choose from. I start off with a cheap bottle of basic wing sauce and add a variety of things like fresh garlic, BBQ, honey, mustard, onion powder, garlic powder, cajun spices, teriyaki, etc. So far my favorite is red Caribbean, with a part of honey, some roasted garlic, and a dash of dark mustard. Kinda of a sweet mustard sauce that I put over the wings and then broil for about 5 minutes and let rest. The good part of making your own is you can get it as hot / mild as you like!