Hello there,
I've been designing races for a while and I keep running into the same issue.
When I test the race with "/createveh name/id" it auto-repairs the vehicle once it receives any damage, so I wanted to add /testrace to check every single touch that can be done to the vehicle and the ramps, and some stunts in races require no auto-repairing, and testing checkpoints is also important in /races, and there are many races that have trivial mistakes that can be fixed by testing the race but the designers couldn't notice.
Waiting for your thoughts.