[kabdib]

The actual money fields are probably small compared to the infrastructure used to track them. It's not going to double the amount of memory usage. I'd be surprised if memory use, network traffic and database I/O went up by more than a percent or two.

[mckilljoy]

I agree for this one integer, they obviously should have been using 64-bit. I just take issue with the implication that Blizzard is somehow at fault or unusual for (presumably) not running a 64-bit stack.

They made a mistake for sure, but 32-bit vs. 64-bit architectures should not be on trial.