See the OP wrote this several weeks ago but since I stayed at this Courtyard a week ago I'll post a few thoughts.
Good location not far from Downtown Disney. If you enjoy walking and have 30 minutes or so you could walk to DTD in that time. I would probably drive but I have also walked it. Numerous restaurants across the street and Orlando Ale House a short walk down the street.
The Courtyard is clean, I did not notice any problems. We had a double room which was a nice size. Some of the rooms, like ours , have a balcony. The employee at the front desk discussed potential room choices with me since I told him I was a light sleeper and gave me 2-3 choices of room locations. One of the best mattresses I have slept on in a hotel and nice pillows. One section of the Courtyard has interior room access, the other section has exterior room access but these rooms face into a courtyard and a room key is required to get into the courtyard through security doors.
My rate was $79 which included free buffet breakfast for two. This was a
AAA rate, normal rate was $109. The normal cost of the buffet breakfast was around $10/person. Marriott rooms are all now nonsmoking so didn't have to worry about that.
Bus service from the front of hotel to the Parks, seem to run fairly regularly but not sure how often.
Nothing overly fancy about this Courtyard but a good value for the rate I paid.
Phrank