I've stayed at a myriad of Courtyard by Marriott hotels over the years but very, very, very few of them can top this one. You tend to think that all Courtyards are the same. This one clearly is head and shoulder's above the rest. Everything works here. Service is superb from start to finish. The Fitness room has new equipment. The rooms are reasonable size, comfortable bed, great desk workplace with a very comfortable, adjustable chair, and it is quiet. I have nothing to do except praise all aspects of the hotel operation and facility.
Finally, I've found a hotel that's very near DFW (takes 6 minutes to get to your Terminal for flights) which offers everything I need for the right price. I can't wait to go back.