I'll just stick with DAVE'S INSANITY SAUCE. When the local Mexicans tried some on their tacos and burritos and threw them in the trash because it was too hot, I knew it was just right for me.
I like Dave's, good stuff. My daughter got me a small of something called "instant death" or something like that. Well heck I'm tough, sure I sprinkled it on my taco and ate like I had good sense. About 2 minutes after I started eating I knew that death had just entered the room and was calling. I like hot stuff but I could not talk, my eyes watered to the point I couldn't see, forget breathing. I learned to follow instruction on the bottles.
I bought my boss, the Bomb: 8M scoville units. He collects these sauces.
He put a drop of that gift in a ten gallon pot, and it was unedible to me.