Dont think I'll be using this service again, the aircoach 700. The frequency is just not sufficient... it only comes every half hour ( it used to be every 15 minutes) and therefore is extremely busy taking on passengers. And this slows it up considerably. On the outbound route from the airport yesterday it was almost full by the time it got to terminal 2... and again because of this took forever to get across the city, dropping off passengers at different stops. It definitely needs to be more frequent to make the service more efficient. Even every 20 minutes would help.