Currently, the units (nm/sm/km, ltr/usg/imp, kg/lbs, and also hold time) are defined in the preferences for the entire program. As the units of mass/volume to be used in planning depend on the aircraft type (or rather, what's used in the pilots/operators manual), and the hold time changes depending on powerplant, could we have these preferences set within the aircraft definition?

Oooo - Same goes for 'Hide Airfields with Runways Shorter Than...'

I'd also like the abity to set units by aircraft.

Also, can we have fuel in lbs (as I have a share in a C310 and that's what the calculations are done in)

Thanks

Derek...