I can vouch for the Mae Ploy / guava / Tabasco combination although I've always gotten my guava from frozen guava juice concentrate.

No doubt this version is really ono, but if was me, with so much ingredients arready I'd just make um from scratch.  Tomato sauce, brown sugar, lillabit oil for mix, season to taste with mirin, powdered mustard or wasabi, harm ha, kim chi juice, whatevahs.  "Make a gallon and freeze um" -- nah, nah. Once you have a good starter recipe you can experiment like he does.