All it takes!
What happens to the baggage? Unscreened bags and screened bags cannot co-exist out the back- not allowed. Second baggage line require.
What happens at the foot of the exit ramp if it all leads onto a secure apron? Who pays to have a security guard guarantee that the 2 groups never come into contact on the apron?
What happens if you haven't got another apron anywhere near the terminal that can accommodate a SAAB, or if you have, it hasn't got the required Code 3 apron lighting?, or a decent Code 3 taxiway for access.
How much money does an airport have to spend to allow a second tier airline to go in competition with the incumbents.
At what point does that sort of investment become a virtual subsidy for the newstart?
How much should a regional airport invest in infrastructure for an airline that may go bust in month?
This bloke already did 700k damage to one of the ports in question.
All it takes my arse...............