We experimented with combinations of Habaneros and its hotter cousins (Ghost, Scorpion, Reaper…). A lot of trail-and-error (mostly error) led to an acceptable concentrate.
However, it still had to be properly mixed with vodka. The bartenders at the Blue Light are well trained to produce Burn vodka. But bartenders at other locations are not used to it. They get busy, mix drinks in a hurry, and a small error with a Habanero concentrate has consequences. It had to produce a ready-to-drink product rather than just one of the ingredient, and one that had to be handled carefully.
We contacted several distilleries, but they showed little enthusiasm for using fresh peppers. Their preference was to produce an artificially-flavored vodka. But every sample we tasted failed to reproduce the expected ‘habanero delay’, had a chemical smell, lacked the desired aftertaste, or had some other fundamental flaw. Producing a synthetic copy that does not taste right from beginning to end had no appeal to us. We do like fresh peppers.
Thus, the first attempt at commercialization was shelved.
You win some, you lose some. Life goes on.