There is one American Airlines flight a day between Miami and O'Hare that is operated with a 767-300ER. This plane is typically used on international flights, but finds its way on some domestic flights between major American Airlines hubs. If you happen to be on this flight, you will have a seat that folds out 180 degrees flat into a bed, at a slight angle. A very nice, comfortable seat indeed. It's a true premium product, the one American Airlines uses to Brazil, Italy, etc.
There is also one American Airlines flight a day between Dallas and Chicago - AA 86 - operated by a 777-200ER. This plan is American Airlines' flagship. The first class is composed of individual cabins for each passenger, with seats that fold fully flat and horizontal into a bed, and with a second seat in the cabin so that a guest can join you for a meal.
If you don't have that particular flight on your return, Orlando-Miami-Chicago, it is totally worth trying to switch to it. Otherwise, domestic first class is nothing special.
The flight is AA 295. It leaves Miami at 3PM. However, starting in November, it will no longer operate with this aircraft, so not sure what date you have.
If you really want to "experience" first class, then call up American Airlines awards service desk and ask to be rebooked on an intenary that takes you to/from Orlando on one of those flights - assuming that the schedule works for you and you don't mind the connections. Since you booked on award mileage, I think you might be able to change without penalty, pending award availability.
Otherwise, I'm afraid you'll be awfully disappointed.
There is also one American Airlines flight a day between Dallas and Chicago - AA 86 - operated by a 777-200ER. This plan is American Airlines' flagship. The first class is composed of individual cabins for each passenger, with seats that fold fully flat and horizontal into a bed, and with a second seat in the cabin so that a guest can join you for a meal.
If you don't have that particular flight on your return, Orlando-Miami-Chicago, it is totally worth trying to switch to it. Otherwise, domestic first class is nothing special.
The flight is AA 295. It leaves Miami at 3PM. However, starting in November, it will no longer operate with this aircraft, so not sure what date you have.
If you really want to "experience" first class, then call up American Airlines awards service desk and ask to be rebooked on an intenary that takes you to/from Orlando on one of those flights - assuming that the schedule works for you and you don't mind the connections. Since you booked on award mileage, I think you might be able to change without penalty, pending award availability.
Otherwise, I'm afraid you'll be awfully disappointed.