I've been using this but I have a problem with the random failures it generates. I don't mind it creating failures as it keeps me on my toes but on one flight it drained an engine feed tank 'instantly' so engine 3 cut out at FL500 and on another it switced off all 3 INS units so I was left with no navigation early on in the flight. These 'failures' arn''t very realistic as I imagine its unheard off for all 3 INS units to fail. I would have thought a failure only takes place as a result of my actions but it seems anything can happen. It wouldn't be so bad if the end flight report showed the failiures that took place and the action the pilot took. Is there a list of the failures FsP can generate?