"It was a lovely aeroplane and with a minimal fuel load and no weapons it had a good surplus of power. It was theoretically not aerobatic, but if you were careful it could do an impressive display of noise with limited aerobatics.
My standard displays included rolls, an inverted run, a power off loop (pulling up at 400kts with the engines at idle right round the loop).
If the display commenced from take off, I would start with a roll off the top. To achieve that we would get airborne, get the gear up but hold the aeroplane right down just above the ground till 190 kts, then a 3 'G' pull up and over.
Because we had a 4 'G' limit and it was easy to overstress, the gunsight was removed for displays and an accelerometer was fitted in its place so I could monitor the 'G' loading carefully. Lots of fun. We always carried a navigator and they were very brave guys to ride through it all."
Thanks to Gavin Trethewey for his memories of displaying the English Electirc Canberra.