i tend to just go with using a sine wave using the dignal generator in PT, just for the low end movement, and maybe a subdrop sample for the punchier side of things!
I don't understand how sub drops are gay? That's like Mick from Slipknot saying 7 string guitars are gay. Metal is so elitist, it's supposed to be art isn't it? Know what's gay? Fuckin American Idol.