If I could take just one thing from the ground to the new one it'd be the traditional tower floodlights.
In the 70's and 80's they were seen at every ground but post Taylor report they came down and were replaced with the bland 'pole' types or worse still the lights along the roof of the stand.
Just looking at the ground last night made me come over all nostalgic, I know its not an option to take structures like the lights and stands with us but it'd be great if something similar were to be incorporated into a new build.
And it'd be nice to think there'd be some consultation on the design of any new ground with the fans.