Ah, okay.  I was gonna say "Holy shit, you need the biggest size they have!" but now you're mortal.  Ummmm, you should be fine on those, depending on your skill level.  If you're advanced, they might feel like not enough ski for you.  I'm 6ft and 185, and I ride 180s...actually, we're about the same size, so yeah, you should be fine on them.