According to Jones Lang LaSalle, 2013 is the year the recovery takes hold in the 34 trophy and class A urban office centers they track for their Skyline Review.  Click on the link below to receive their detailed and informative 60-page  report.

http://www.us.am.joneslanglasalle.com/UnitedStates/EN-US/Pages/2013-National-Skyline.aspx