Just wondering if anyone else has experienced losing their rubber eyecup piece on the GH3? It seems to consistently get knocked off taking in and out of my camera bag and since many times I shoot just from the LCD, I don't even notice until I go actually use it. I have lost 2 of them now. I am glad I purchased 2 a couple of weeks ago as replacements so I still have one back at home i can put back on. Thinking about adding a drop of glue to it's backside to help prevent it from coming off again.