Hello all, I have a 2007 Nav in my A3 from standard and it still has the 2007 Europe disc which is well out of date now. I was going to invest into a 2011 disc but have been offered a 2011 LED RNS-E with the chrome buttons and gloss black face with a 2011 disc included. Will my old nav pop out and will the new one pop in straight swap? Part num: 8P0 035 193 G Hardware Version H06 Firmware SW 0200. Thanks in advance for the advise Rob.