Transportation

If you know me at least a little bit, you probably know that I like to travel from time to time. I will be traveling somewhere for sure this or next month. I do not know exactly when I am going to travel, but I know for sure that I am going to travel to places such as DC. Can you help me with the choice of DC transportation? Right now I am just too overwhelmed with the choice of DC transportation such as DC ground transportation. Please help if you can so that I can save some time while looking for DC transportation. I am not one of those people who have a lot of experience with transportation in places such as DC. I know that I do not want to spend too much on getting from one place to another one. I also do not want the place to be overcrowded. I hope that I am going to find some help before my next trip. It will save me a lot of trouble if some of you are going to advice me what to do. I will let you know what I decided to do about the whole situation.