Not to derail this thread even further, but think I could get one shipped up to me?
Unfortunately, it's a USA based cup, so for some lame reason we don't have them in the Slurpeee capital of the world.
Now to get back on topic, were you aiming for more of an original look for your gaunts? if you are, sintra should let you scratchbuild some gaunts pretty easily. If not, there are several members on the forums that sell nice Fett, Deathwatch, Legacy, etc. style gauntlets.