I think you should have the unlockable armatars that unlock with the different levels instead of each one being different. It is annoying to have them on different scales. I. e. when you reach, let's say, silver serf, you should get your first set of unlockable armatars, and then again at gold serf, and at wood squire, and so on.
There would be too many unlockable levels of armatars. They would have to group them together more to fit with the ranks. D: and thats not fun, its fun unlocking armatars often.
First of all, there isn't a problem with the way it is right now. Second, the armatars would be more spread out and we would only be unlocking 2 armatars at a time. Third, it would be too hard to unlock armatars once we got higher up in the ranks, and there would have to be an armatar set for gold king. So I don't like this idea.