In reply to The Lemming:
The Olympuses will take Panny lenses, but there are issues with purple banding/flare - Panasonic have some sort of UV filter over the sensor which removes this, but Olympus cameras don't have it thus suffer the banding. Google 'Panasonic lens purple' to learn more. If your lenses have stabilisation then this can be used on Olympus cameras, but not in conjunction with the IBIS on them.