Endorphin Rush? - Sorry Dave, but that's not a SUPER hot sauce by any stretch. Sure, it's hotter than the average Texas Pete, but i have a bottle of endorphin rush I keep on the table next to the Tobasco, Predator, and the rooster sauce.
. Try Blair's 2:00am (or even the new 3:00am), Mad Dog 357, or any of the Black Momba variants. - I keep those on a special shelf (along with a bottle called Satin's Blood I got from a small, local company in South East Virginia) for use when a party guest gets too confident after trying the stuff I keep on the table (like Endorphin Rush) and starts talking smack.
Maybe I've just burnt my taste buds too far, but anything at less than 330,000 Scoville units can't be considered a SUPER sauce. (which also rules out most of the Dave's line of sauces.... but I admit they are some of my favorites due to great taste in addition to nice heat). Heck, with so many sauces topping 1 million units, even the 300K number is in doubt.