It's not normal that I would request a track, but this is special.
I want to see either custom made or maybe real Autocross/Gymkhana track. Not the dirt rally one, but the one that you lay out cones onto a car park somewhere and have a lotsa fun! Autocross is a motorsport that has got a lot of turns per minute and is ridiculously entertaining. The speed of a car shouldn't ever exceed 75mph and it a run would end in less than 45 seconds. Also it provide the opportunity to hear the cars revs up and down a lot. It could be either simple or really elaborate track.
I would love to see such track in Automation, even though I don't know how well it's gonna work. It might be a pretty good test in pure car handling
Here is an example of such track.