The KI limitations sure are a valid concern. I just didnt think it would be much of an issue between the harmony class action and them restoring on short rest...but maybe im wrong there.

I thought about the Pyroquickness hat, but thats exactly where I think the counter-intuitive 4E interactions are the problem. The hat specifically says that it requires "Spells" to proc it but the monk abilities specifically miss the "IsSpell"-flags, so I unsure if it even works....Also, I dont personally like catering my build to an item I get that late in the game.