so it seems I have managed to get a few lenses in a short time. I think coming from a DLSR standpoint I knew I wanted some variety. What I haven't managed to find is a back to hold my gear in. A G3 with a couple of long telephotos, a couple short primes, and a 14-42. Any suggestions. I don't see adding anything to this kit with the possible exception of a flash?? so I want some as small as possible that will work.