I picked up a 2010 CPO E90 with almost every option for just over 50k, and that was last year. You should be able to find a CPO 2011 for that kind on money now.
2011 Sapphire Black/Black E70 X5 M "Torquegasm"
2010 Jerez Black/Black E90 M3 DCT -Gone-
2009 Montego Blue/Grey E90 335i -Gone-