A few of you know I just picked up a Mamiya M645 Pro, with 3 rolls through it. It's going to replace my Nikon F4 that used to be my travel/take everywhere camera. Can anyone reccomend a good 2nd lens to pick up? Everything I shoot will vary based on where I am. It will be with my daily and I will take it on trips. So I could be in Dover, UK one day, and london the next, or in Vermont the week after. Should I look into getting a 2nd back as well? I'm looking to keep the kit as light and small as possible too so I can fit it in a small belt pack. I just picked up a 58mm yellow and polorizer filter as well, and it would be great if the other lenses would be 58mm as well. I plan on shooting 100ASA and 400ASA Provia and 3200ASA Delta in this camera. I'm not new to medium format I own a RZ kit that I use for 90% of my serious work. I know what lenses I use most of the time when I shoot the RZ, just different subject matter. Thanks!