Ray Patterson
the dude is not in
I would like to see the Mongols UU fixed. First off the graphic has them using a spear instead of a bow. Secondly, thier abilities with thier bows and the fact the the bows were more powerful then longbows needs to be taken into consideration. I don't know how exactly they should be set str wise and abilities, but they need to be stronger.
There obviously is a problem with the Keshiks. I think that part of the problem is that 'knight' might be wrong as a category. Perhaps make a heavy medieval cavalry, with the strength of knights but movement 1 and not even the possibility to get withdrawal upgrades (a unit of charging knights had to win, trying to make such heavy horses turn back was not a good idea. if the battle turned wrong many knights would be trampled by their own/each other's horses), and light cavalry that moves 2 , ignores movement penalties, can withdraw, is much cheaper to build, and gets defense bonuses. The keshiks should be an upgrade of that. Though that is essentially a horse archer.
Oh, and it seems (from wikipedia) you're right that the mongol bow was more powerful than the longbow, but it's not just the bow itself that made the English longbowmen so successful, but also the close formation and rapid firing, which archers on horseback obviously cannot achieve.