I have a question to those who do not remove their orings: How do you store your housings/strobes/flashlights? I have always removed the orings, cleaned everything, installed old orings and closed it up. The 'working' orings are kept in a sealed container and using the old orings, they keep the seal surfaces clean and protected. I am concerned that the orings can take a set/deform if kept clamped in place. Ben