Don't just click Upload. First, check to see if you should change the track type to Rally or Rumble. Don't make a circuit race too long!
Start the track on groundboxes. Put water under them. That way, trucks that cause the Noah Phenomenon can be caught when the race starts instead of halfway through.
Create a "cheat killer." Use models and groundboxes. If the Speed Trainer is used, trucks go too fast, land on the top level, and can't go on. If the Speed Trainer user tries to go slow to make it, he falls into the bottom level and can't go on. A non-cheating user goes into the middle level. He can continue.
