interesting thoughts on the costs for the last 24 months, new contracts for Serco, Babcocks and now Marshalls Aerospace.
New engine, glass cockpits, radios and Flarm etc etc.
Perhaps a FOI is needed,
I estimate that all above would be above £15 million to:
replace G103 with ASK 21
G109 with Sf25
all with type certificate holders support
Buy hey, I only have 3500 hours and a degree qualified aeronautical engineer