The recently released UTX/Alaska is already revealing the usual airport elevation problems. One topic in the 'Simforums' covered the Anchorage small airport, AK12, showing up in a deep hole. The gist of the fix was using some "supplemental AK12 files Justin included with his release". Since mine is V1.1 (38.2 m), I suspect I don't have these - can't find them - so is V2 a significant improvement over V1.1 and should I have it?