User blog comment:Blappp/AoE II Tech Tree revamp/@comment-4041822-20170201221612

You had just read my mind. I was going to point that out, but you did that before me. Congrats! As one of the admins here, you have my vote. As for the unique units, we should just put in whichever one that is available & not include the other ones. I will be experimenting with this layout soon whenever I have the time.