double blacks oh shit!
uh you're super light so probably won't be a problem, but i had the z12s and they're back at salomon right now cause of the extra shitty heelpieces. i prereleased on a switch landing and fucked them up bad.
if u want to be safe about durability, go with look/rossi but the z10s most likely won't be a problem cause you're so light.
a friend of mine from new england was driving through georgia on a road trip and he ends up getting pulled over for speeding. the cop goes "son you were goin 80 in a 60. no one goes that fast through georgia." my friend responds with "well, Sherman did"
he ended up spending the night in jail