I have the wilco 737-300, 400, 500 and when i am flying with lnav activated it goes nuts and will not fly right or follow the yellow brick road to my airport of choice. I have updated the nav database and defrag the stupid hard drive and still this plane will not fly right. This does not happen on my pmdg 737 or 747.
any help form this wounderfull group will be very happly accepted.
have a great holiday and a blessed new year.