I recall reading a green line entry for the AP in on of the crows' jets at Wattisham (after the sqns had merged): 'Use with caution as +4g pitch excursions may be experienced'.....
Never used the wretched thing, except in the simulator to play with 'stick top steering'.
As for the switches spattered around the cockpit which were supposed to control the Buccaneer autopilot........
