We discussed making banners for road courses
However it comes down to two facts, the banners are actually a significant hit on the server cpu.
Also the nature of them is such that you would have to create a huge number of them for each track and time.
It's why we only have a relatively few of them as it is, versus 9.9, 9.8, 9.7 etc
And then even worse would be 9.9@track 1 etc etc etc
Believe me, I wanted to be able to have 2:10@HPR, but it's just far to much logistics