Ooooh i just checked a little disk i had ly'n around from 2011.. Seems like i replaced the 2011 maps with 2013 maps.. So i only loose about 4 years of work.. Pff still not cool, as i made loads of those tracks in a really hard period where i was 'heaveynly' emerged in my work while my bro was really sick (he eventually died) so it has some real emotionally value aswell.