Anyone experienced the problems I am encountering. Firstly, if I select a default cruise level of say FL370. When I reach it and I ask to change levels, I am given the option of FL330 and FL410. However, after passing the first waypoint, this changes to FL290 and FL450. The increase happens after each successive waypoint until the upper value seems to limit at FL600. Any ideas on whats going wrong?Secondly, even though the .apl file has individual entries for altitude for each waypoint, this seems to make no difference when the adventure is compiled. Again, any thoughts?

Kevin,Yes, I'm familiar. You need to keep scrolling back to get the altitude you desire, then CSY. It does sometimes keep advancing because the variable is either used for other things, or never is reset once the maximum is reached.