I had The Source once, it was ridiculously hot. I mean, really, really, really, hot, and I love hot foods. Don't even bother trying it. You can't taste anything for awhile after it.
However, I LOOOOOOOVE scotch bonnet peppers (and habanero peppers), I put them in my chili when I make it.
Louisana hot sauce is the best, not for the heat, but for the taste. Its great in White (Great Northern) Beans, on hushpuppies, saltine crackers, bologna, ANYTHING. Being from the south, we put this stuff on anything and everything.