Ok, Thank you Chris for posting this.
1- Did it.
2- Did it.
3- Could you say what tier builds what?
4- /\.
5- Did it.
6- Did it.
7- I did some changes, see if works now.
8- I did it, see if it is correct.
9- The Stronghold barrack has less build time than Aramon Barrack... LOL (did you mean build cost?)
10- I'll see if I can do it after I finish all the others and you check if it is cool.
11- See if it hurts now... lol.
12- 3 /\.
13- Did it.
14- Did it.
15- Did it.
16- Did it.
Finish, here you go: Download.