@Mark Hi,
Turned off state saving, I found no key binding, on 3rd try the plane turn on normally and it was a pleasure to fly (Berlin to Copenhagen landing RWY 30 in full ILS).

State saving acts strange , I turned off the plane all knobs and switches turned off but when starting half of them were on.

Will try to see if I can outline precisely the problem for you to investigate.

Thank you for the reply. You are a wonderful team I love you r products.

Yes, you are correct on all accounts.

Thanks for bringing this up again. I just put a note in the FAQ for the Duke so that people can hopefully avoid this issue. Your reply is very kind! I just hope you're enjoying the aircraft. I've built them as I always wished addon aircraft were, and I figured at least some people out there will have the same taste as me. Let me know if you have any more questions! Always happy to help.

Yes, we will look to add the same failure functionality as our 146 once we are confident that any remaining F28 systems issues are fixed.