I'm still not a super pilates guru or super skinny yet, but I can do much much more in the classes then I could a year ago...and most of all I still really enjoy going. A move called 'leg changes', though...still my worst enemy.
November 2013- 77lbs lost
November 2014 (and 1 year of pilates) - 100 lbs lost
For extra comparison, Thanksgiving of 2012...