Why dont you form a local pilot council and have informal discussions with the management.
Before the situation is esclated it would be worth your while to go through logical steps before actions are taken which could be largely tackled/aired on a more 'friendly' footing. Their seems to have been little cohesion about efforts to make mgmt aware previously.
If you then do not get satisfaction then perhaps you take it down the more confrontational route.
I would always urge caution before rushing into a confrontational mode when artfully presented logic and reasonableness can get things back on an even keel.