On 7 December 2012 I ordered a Nespresso Pixie machine as well as 3 capsules "Coffeeduck" called "compatible". I get only use capsules on the pre-2010 machines, and actually the first capsule that I tried to use is stuck in the machine. It took tear to the clip to be able to extract it. It seems to me that this inconsistency should appear when placing the order.