IMO m4/3 Lenses are overpriced and going to be a waste of money if you already have Nikon or Canon Lens in your arsenal.I'm only going to use the GF3 to take videos of my son which can be seen at http://youtube.com/chaseebenezerSo this setup is DIRT CHEAP. I sold my 14-42mm kit lens, and just bought this $17 adapter, and now I have a pretty good camera setup to take cinematic-wannabe-videos.Adapter Link:http://www.amazon.com/gp/product/B003...