I have it on good authority (management

) that once the bases get 4 or more aircraft then there no longer needs to be a dual basing as they basically become 'self sufficient'.
GLA is up to four a/c for the summer with the rumour of an announcement about EDI later this week....
I know all the cadets that have been sent up here have had dual basing enforced upon them by the company. It definately was NOT voluntary but when you're a fresh-faced 500hr cadet you're not really in a position to tell eJ where to shove their dual basing!
Come the Revolution things will change