How would YOU fix it?

[MisterB]

If you are lucky enough to be able to cross enter, then bravo to the trainer or trainers that can. They went out and won the cash, and are playing by the rules. Is it fair to some other trainer on the bubble? I am more concerned about the horse who comes in and has little or no chance to win this race. What good does that do? 20 horses in a race is not a good race, fun to watch, but totally a stampede.

Reading the many comments, I guess the AE's is the best way to counter a bad rule.