The title sums up most of my thoughts. If you are traveling downtown use this service. We used it to go to the Heat game and to visit a restaurant. Very good mode of transportation. Do not move your car downtown plus its expensive to park. There are 3 different trains serving 2 distinct routes. You may need to transfer to get where you want to go but very easy and efficient. I highly recommend this mode of transport. Plus great views of city, worth the free tour of beautiful downtown Miami, even if you have no where to go.