Nice one there! I was out on Sunday as well fishing below the Dupage confluence and up into the east branch just a few hundred yards. Nothing to show for it unfortunately. I was swinging larger streamers, smaller leach patterns and flashy rubber-legged, bead headed wooly bugger with my fly rod. Even tied on a large hopper to hit a sunny bank in the afternoon. Figured why not try something topside if nothing was working deep but no dice.