Very Smart!
Couple of points:
Emergency exits - it seems as if the pop out windows and the main "over sponson" exit are obstructed by the seats. Nice big windows but only the top two thirds are available judging from the photos - plenty to get caught up on the way out. And how accessable are the handles/tabs?
Litter rack: - It will be interesting to see how these will be used if at all. They would be fine if there were four people to lift the stretcher up there, but only two crew? I suspect the stretcher will stay on the floor.
Floor rails - are those floor rails inside the machine? if so are they going to get in the way?