2 memories to add to the list; one good, one bad. The good one came in the year when Hackney challenged Reading strongly for the League title, the year of the Reading 'insurance' policy. IIRC Hackney had finished bottom of the League two years on the trot, started the season badly and then went to Hull and won to start a tremendous challenge for the title. The key match was against Cradley at Waterden Road and Cradley won by virtue of Bo Petersen being excluded in the penultimate heat. I remember the response of the Hackney fans, they stayed and cheered Cradley on their victory lap of honour. I was very impressed. This was at a time when an adverse refereeing decision would have sparked a riot at any football ground.
The bad memory is the death of Denny Pyeatt, without a doubt the worst thing I've ever seen at speedway