They know how to charge - £99!! Ninety-nine pounds!! Typical rip-off-Britain I guess. In New Zealand we had a flight in a Catalina for £30 and the RNZAF Dak was doing trips for a similar figure. I'd love to go on it - only other Dak trips I've had were to-from Jersey in 1967 with my wife for our honeymoon.
If you can afford it - enjoy it. Brilliant aeroplane.