"Man Of Steel" Production Schedule?

Below is the proposed "Production Schedule" for the Zach Snyder's upcoming "The Man of Steel":
Principle Photography begins 22 August 2011 and shooting will run until April 2012.
“Superman” will enter Post-Production May 1, 2012 and will continue until November 2012 set for release in Mid-December 2012 (14th – 21st), though the date is to be announced.
Principle Photography will start in some town, which will act as “Smallville” and will film for about 40 days for 4 scenes:
1. HOMECOMING
2. FUTURE DISCUSSION
3. SHIP DISCOVERY
4. FUNERAL
Filming will then move to a unknown location where the majority of filming takes place.
Shooting here will last Mid-September until Early January 2012.
Filming will then move to the European and Asian continents as well as the Middle East for minor shoots from January 5th to mid February 2012.
Filming will then move to a UK Studio until late April 2012 for interior shoots and set shoots before entering Post-Production on May 1.