We got back from our trip yesterday so I thought I'd pop in to thank you all again for answering my questions. Your responses and advice came in handy and made our travels go much more smoothly than they would have otherwise gone. We found that, for the most part, traveling with two young children and a large stroller did not cause too many problems. We folded the stroller up before boarding any bus or train, and were always able to find a somewhat of-out-the-way place to hold it while standing or sitting. As far as bus lines go, we rode the 2 from the Loop to Navy Pier during rush hour. We probably could have walked the distance quicker, so lesson learned there. We also took the 151 to and from the Lincoln Park Zoo area and the 6 to and from the Museum of Science and Industry. Drivers and passengers alike were courteous on all of our rides. The most difficult part of our trip took place when coming and going from the airport. Coming into the city, we took the Orange line to the State/Lake stop and were disappointed to discover a lack of elevators. It was a failure on my part to not research that ahead of time, and I would have kicked myself had I not been so overwhelmed with trying to get our luggage and suitcases (and kids) down the staircases with a crowd of people forming behind us. We used the Randolph/Wabash station (also not accessible) on our way back to Midway, but waited for a lull in traffic before making the climb. We took the Red line twice from Lake to Fullerton and back. The Lake station is listed as accessible, but I was never able to locate the elevator from the street level (and never asked, since it wasn't a big deal). In DC the elevators are sometimes blocks from the Metro stop entrances, but WMATA helpfully has .pdf street maps available that show the locations of elevators, so it's possible something similar exists on the CTA site and I just couldn't find it. Anyway, in closing we had a very enjoyable visit and were pleased that the public transit options allowed us to go everywhere we wanted. It was a relief to not have to rent a car, deal with traffic, pay for parking, etc. We did find that a shade under a week wasn't near enough time to hit even 25% of the attractions, neighborhoods, and restaurants that we would have liked. I'll keep the Ventra card handy, since I'm sure we'll be back sometime soon! Thanks again!