Tenba - Messenger: Large Photo/Laptop Bag Can be had for about 100 bucks at Co-Op or HCE. I love this bang and easly fit a 1D, 3 lenses, flash, charger, mem card reader and extra batteries. I think if you take the gear you wanna pack in it to the store you'll see it will fit wonderfully. I use this bag as a every day camera bag and typically have my 70-200 2.8 IS II, 24-105, 17-35, 5D2 (no grip), battery, mem card reader, cleaning cloth, charger, and 430 EX II flash. It may looks small but if you know how to pack it it'll carry almost the kitchen sink. Get the large one.