Well acepilotm you are not going to like it... One Dash to be based in NCL I believe the reg G-KKEV (magpie fans only then). For routes go to flybe.com and have a look it's a good website tells you all you need to know. As for worrying about NCL and Flybe in a few years time... A lot can happen in a few years.
For interview answers aswell as flybe site check out bombardier site and wikkipedia. All you need to know.
Good Luck
Roller