My cousin and I are thinking about heading on out to the river at the end of this month for a few days. We wanna target big cats if possible. We strictly do catch & release. I have a boat, but I have never fished the river before. We are located just outside chicago and clinton is the closest for us. Is it worth fishing any other particular areas ? Any advise is appreciated. If anyone wants to pair up with us, we would be game as well.