I just installed the OV-10(new in the file library yesterday) along with the addon file for missing gauges into FS9.It is a superb model and looks ,sounds and flies well. Only problem I have is that the GPS doesn't work .Clicking on the GPS button does absolutely nothing . Does anyone else have this problem or know how to fix it?MTIADave

Please disregard the above - fixed it by replacing the Window 1 section of the Panel .cfg with the same section from the default Learjet. Works beautifully now.Dave

Hi. I have the same problem with the GPS. Where did you get the missing gauge update? I am missing them too. Regards, Bob.