What State Savings should we get with MSFS2024 SU5

[rlaycock]

Hi all
I Bought the Caravan professional when it was released, I loved it so much I then bought the Barron and Bonanza professional.

However I bought them all when MSFS2024 had SU4, I was advised that in SU4 State Saving was not working correctly.

Now that we have SU5 what state saving should we have?
i.e,
Will the engine deteriorate over time?
Will the failures carry over etc?

Thanks in advance if you can help.
Best wishes.
Bob