there have already been a number of suggestions brought up in the original thread, but in case you don't feel like wading through like, 20 pages, here's a couple:

kryptonite chain with an American brand padlock
kryptonite chain with the NY3000 disc lock
$2.99/ft "rigger's" chain from hardware store and one of the above locks
locking up with several locks, and several different types of locks (three)
checking out the unbreakable-brand chain lock
getting one of the new disc-style krypto locks when they come out in two weeks.