Is the almax III good enough for when out and about? I've got a IV in the garden, but it's awkward to put on and heavy. The III is at least 'portable', I was thinking of getting the 2 - 2.5 meter one with the squire lock, and getting a Kriega DryBag US10 or similar to carry it about.
I figure that chain / lock + 2 disk locks should make people think twice...
I have the 2m version of the III and its far to heavy to put in a bag. Would be hugely unsafe. My suggestion would be to leave the chain at work so when you arrive you only need to remember the keys.