I finally picked up a second lens for my G1 and my camera bag is now way to small. Any suggestions for a decently priced bag that can hold a good amount of items? I was looking for something that can hold my camera body, about 2-3 lens, a flash, extra battery, some filters and some other odds and ends. I guess this Thread sort of took a life of its own, so lets continue with the subject of it. What do you use and why?