To each their own. The 60D is a pretty good walk-about camera. If the 17-55 is a bit bulky and you want a cheap normal prime, the relatively new EF-S 24mm f/2.8 pancake lens is a darn good lens for ~$150.00 to $199.00, depending on whether there is a rebate on, and tiny and light (4 to 5 oz, 130 grams). Full frame equivalent is the EF 40mm f/2.8 (same price and size), which is now my FF walkabout lens. All that said, the 60D does look like a full-sized camera, and isn't as discreet as a small mirrorless camera or a phone when it comes to street photography.