BE
CS - I think the BE codeshare idea has some credibility as this would offer a variety of through connections - a NQY-ISC service code shared with BE could offer daily through ticketed connections to BHX, LGW and MAN and if timed right with their seasonal services to NCL and EDI? Even better have BE operate it themselves although the only Twotters in their colours are operated by Loganair. ISC operations would require major changes to schedules and a crew base at NQY, all costing a considerable amount.
Can the SF3/Saab 2000 aircraft use ISC? These surely would have the fuel range to go beyond NQY and perhaps in the future allow seasonal flights from ISC to/from BRS, BHX, SOU, MAN?