I love extremely hot sauces from time to time but for a normal meal where I don't want my head to explode, this is my go-to sauce.  It's loaded with habanero and is right on the edge of overpowering the meal with heat.  I like that because you can use more or less and, depending on your tolerance of heat, crank things up to 11 while still having the option of going easy on the pain.