I agree and disagree at the same time. Sure, they're OP in mass quantities, but it's also Hales fault. He could easily target the Snipers first instead of single raging that rusing Spy, or that Demo who doesn't seem to be able to die. When less players are on it is really difficult due to having less HP, but still, just follow the arrows and your troubles are gone. As for Soldiers..... They don't do enough damage to be too much of a problem, other than the knockback.