I just read through this and all I can say is, WOW. You did a fantastic job, and have sold yourself short on your skill. The room looks great, and I'm sure your son is over the yop with it. My son was peeking over my shoulder and said "Dad, can we do something like that in my room?" Needless to say, I think I'm gonna have a new project very soon. Good job on the whole thing!
Brian