At Lake Superior we lost our shooter in Quarter Finals because a hard hit knock off some magnets and messed up how we worked it, Didn't have a good way to get to it at the time and moving everything risked causing issues with our pick up so we opted to let it be. (We were seeded 5th and picked by the 2nd seed, won the thing. Super exciting matches) I think it would have been some sort of anxiety trying to fix it between matches. We got it fixed up at 10,000 lakes properly. There were lots of in between fixes there as well. Various things with the pick up and shooter, however I'm quite glad there were issues at the regional because we have them not only fixed but also managed to improve them as well
(We won 10k Lakes as well. Also very fun regional)