Please welcome Eyoyo Underwater Fishing Cameras.https://amzn.to/3siEgXn
Bartman, that's half the fun of tip-up fishing...getting to the flag first!! Kicking the other guys legs out if they get a few steps on you always slows them down. Sounds like you've already seen that before. Good luck with that one. Try putting them on different sides of the lake.
My boys at a rare tip-up peaceful moment. They usually are beating each other up over the flag. I've come up with many plans to divide up the daily flags between them but I have yet to find the perfect solution. The every other flag (or fish) thing doesn't work. Got any suggestions?(Image removed from quote.)