What would you like to see in a Borderlands 2 Collector's Edition? A box that opens up like a Crimson Lance chest? A psycho mask? Fake skaggy poo? A life-size rakk hive?
That last one might be a little tough, but Gearbox Software is taking suggestions for what premiums Borderlands diehards would like to see in a collector's edition when Borderlands 2 releases in 2012. They've opened an official thread on the Gearbox forums, so go in there and sound off. It's a studio that's very well known for its fan service, so maybe your idea will fly.