Just a small question... What is the recommended and experienced max. distance (NM) for Dash8-Q400 ? Simply is it still recommended to fly this plane around its maximum NM's?
You have 4 different MTOWs, each one with a different range.
Would I want to fly > 1000nm in a Q400? No. But in AWS, you can still find pax that do. I would say, stay to less than 1000nm (with the shortest range model (standard MTOW), but if you really want to serve thin routes over 1000nm, Q400 can do it...