Come on. No bike is to fancy to use as a commuter.
What you need to ask is 'Is this lock good enough for my commuter?'
I've invested in a 9 lbs specially hardened 12mm six-cornered chain
with a special cylinder lock. They tried to open it with a 4ft. bolt cutter
with no success. Of course I don't carry it around. It's permanently locked to the bike racks.
Worth every penny (I guess)