Only things I care about are:

I want the MP/OP merger to take place sooner (like may be early 2011). That way we can truly decide on how to proceed with earning miles on UA or some other airline.

No change in Gold or Star Gold, that is good. Will the domestic upgrades for all elites still be there in 2012 or it will be phased away. The four tier system affects only very few passengers.

What are the changes to Silver, if any.