Thanks for your reply I have looked into each air command accident a little , they have sited the high air command accident rate in the late 80s early 90s as a reason why they do not want gyro SSDR, having looked into each air command accident I do not think their arguement hold much water (1 was a 2 seat gyro) the others would not have happened in the modern days world simply because of 2 seat training except for one where the kit was incorrectly constructed resulting in the blades detatching in flight. flight critical bolts have failed in the fixed wing world, so really not a reason to prevent gyro SSDR. anyway I have written a reply letter so will see what comes of it.
thanks again... I may come to you for more data later !
Peter
thanks again... I may come to you for more data later !
Peter