I'm most likely going on a business trip to MO and would like to hear recommendations of hotels that are cheap, and as close to the Edward Jones Dome as possible. Also, we wont be renting a car, so are there any places nearby the Dome (this is where our event is being held) thats good for shopping/eating/visiting? My DH will be with me, along with my almost-6 month old at the time of travel. Thanks!!