Guliver1 wrote:An audible and visible adjustable timer between 20 - 60 min to remind you to switch the tanks
  
 A reminder landing gear at 600 Agl (adjustable)
  
 A reminder check fuel pump at 1000 Agl (adjustable)
  
 How will the iFly know the AGL?  I know that the terrain elevation is on the sectionals but to the iFly, that's just a picture, not a full-up GIS.  Can the AGL be displayed on the iFly?