I'm so happy I left. If you are confident in your skills, you should leave, if you stay, it's because you either love the company or love the work and don't see what's around you because you are off the radar professionally. Olympus has competitors that offer the same opportunities but drinking the Kool Aid won't change the OLY way. They became what they were 10 years ago, big, inflexible, out of touch and arrogant. It's run by HR and Lawyers. Be confident of your skills and abilities and you will be much happier somewhere else.