A very sorry state of affairs at Bournemouth at the moment. I really hope Ryanair proceed with a program of some sort for S11, if not the city itself could suffer, not just the airport.
Looking beyond Ryanair, I would agree FlyBe have the "perfect" aircraft for a market like Bournemouth, but with their large presence at Southampton, would a base at Bournemouth be unrealistic?
What about Air Southwest/Eastern Airways?