I said this a long time ago. Unarmed monks are useless. You're better off making one wielding kama or dual kamas.
unarmed with haste and flurry can get 8 attacks if multiclass monk with (paladin, fighter). So is the same with one kama, but you can do the same damage as if you were using lets say longsword.
I did mention it long time ago to DM, but no, "monks are overpowered" therefore unarmed does that much damage, im pretty sure it would be the same with kamas, but i think its quite impossible to make only one weapon with less damage if enchanting from anavil.
I find one thing that is funny. Monks are overpowered. Ok but tell me what factor about them is so overpowered?
Only that attacks per round and -3ab between each attack.
Monk's speed? no, because its natural that you run faster in a cloth than wearing heaviest armor possible right? so what is there to whine about if you base a mod on real life.
Monk's Wisdom AC modifier? its not because this covers a shield that monk's can't use not loosing all monk bonuses.
All these complains so why add potion of heroism for?
There's the same problem with AC on a cloth and heavy armor. If you want make a calculation with a highest cloth AC and heavy armor AC and compare dex'ers AC and a heavy armor user without angel's buff why? because it doesnt last too long so fo the rest of the dungeon you're left with ur own AC.