As a side note on the monk discussion there is one annoying bit of cultural baggage they always insist on sticking into the monk class which is a poor fit for a generic class. To wit: "Monk weapons"
Tonfas, kama, nun-chuks, three-section-staff, etc. These are all agricultural implements adapted to use as weapons.
These are all ties to a culture that used them as weapons because they were not allowed to own actual weapons. Most D&D cultures seem to be closer to medieval England where everyone is in the militia and are required to go practice the longbow after church on Sunday by law.
In China, where the monks had no such restrictions, they did have some oddities like the lajatang and 'meteor hammer' but mostly they trained with mainstream weapons like the spear and sword.
So rather than tying weapons to character classes they should be tied to culture/social class.
Also [pet peeve] the Kama and the sickle are the same damn farm tool being turned into the same damn weapon. One is not exotic because you spelled the name differently, you hear me 3e?!? [/pet peeve]