I'm secretly hoping for a Criterion edition. That would be sweet! I'm sure they would pay Ang Lee the two hours it takes to make a commentary track. (Hell, that's something even Heath might consider). If Ang still won't make one then I'm sure they could find some film expert who would be happy to oblige.
Criterion did a great job with My Own Private Idaho and it came out 14 years after the movie was first released.