Trust me, do 6x6. It is a different way to look at the world. Mamiya C220 is a bit lighter than the C330, but takes the same lenses. People talk about the Mamiyas being heavy, but I defy anyone to find a lighter 3 lens kit....especially since you can get away with a really light tripod (never tilt to the side, short, leaf shutter and no mirror). I don't think you could do better for the price.