I appreciate all the shared knowledge on this forum and hope I can give back. I have been searching for the "perfect bag" for carrying just what I need for a day trip, outing or longer travel and I think I found it. I don't know about anyone else, but I have found shoulder bags to be uncomfortable after wearing for any length of time. Backpacks are more comfortable, but not always suitable plus a hassle to get the camera out quickly. I prefer to travel light, and want a light and compact bag that will hold my OMD EM-5 with a zoom (P12-35mm) attached, 1-2 prime lenses, spare batteries, small or mid size flash, lens hoods, misc accessories and 8" Android tablet (a requirement), and a bit of room for personal items like sunglasses. I am planning a trip to Europe in the fall and want a smaller light bag that I can walk around with that is more compact and less conspicuous than a backpack (ideally I would like to carry my camera bag plus overflow gear inside a backpack as an option). Thus, I have been looking and trying various bags over the past year. I just received the ThinkTank Turnstyle 10 sling bag TurnStyle Sling camera bag, Think Tank Photo and it looks like the perfect bag to meet my criteria. It can be worn over the shoulder or as a waist (fanny) pack. I will be taking this on a short trip this weekend to test it out.