Haven’t tried that one that I remember. I’ve had all kinds of ghosts, scorpions and the like with various suggestive names. I like really hot sauces, but they’ve got to have flavor— I think many vendors don’t actually taste their ghost sauces as they’re prepared. I always try them before purchase and I don’t buy any with perverse names.
Firehouse subs carries a good selection usually, but Tijuana Flats has the best line. They range from Old Bay spice level to truly hot—though you may have to ask. Most don’t leave ghosts out because they’d get sued soon as a kid put it in his eyes.
The point of the super hot peppers is to add a lot of heat to the dish without adding a lot of pepper flavor. Jalapenos can taste just as hot, but you have to take more of it so it tastes more peppery.