I love hot.
But at some point it becomes a trade off for flavor when you get too hot. The tears of joy should always outnumber the tears from the heat.
A good, everyday, put it on eggs and shut up, sauce is the Jim Beam hot sauce. medium heat and tasty.
I also had the Datil pepper sauce previously mentioned, and that was good. Includes some carrot juice if I recall, which adds natural sugar to cut the acidity. (that's why I add carrots to my pasta sauces)
The hottest "good tasting" sauce I ever had was one that we purchased at a stand in the farmers market in New Orleans. homemade. It was dark and thick, yet made your toes curl. It was so tasty that even folks who don't like the high heat had to have seconds!
I don't care for tabasco. not enough heat and too much vinegar.
Another great source of heat is chinese chili paste. Looks like relish, but packs a little punch.
If you're looking for just heat, suck on a habenero or even some pure capsicium liquid.
Now lets put this heat to work.
Any recipes that use a good hot sauce??
Wings, chili, salsa?