Oh no, what have I done?!
€: I don't know if it's related to flight model changes, but I can easily beat gold times on many of the time trials. Maybe they need a change aswell. Good example is Cool Runnings. I love the course. It offers a nice challenge (slow first half, fast second half) but I feel like the time for gold needs a slight change. I just beat gold time by 12 seconds and that wasn't a perfect run: