A couple of years ago we decided to sell our house and buy a bigger one. We picked Century 21 as our realtor, because they are well known. We were very disappointed with the realtor that they sent out. He was brand new and it took 2 hours for him to just write up our paper work. Everyone has to start somewhere, so we didn't say anything. Everytime he called to say that he was going to show our house he would say rude things to me. I should have called his supervisor, but I didn't. We also made an offer on another house and he never even turned the offer in.
PROS: Well known
CONS: Rude Realtor