one thing i was wondering about and may be wrong but your armor is nice but many things are immune to fire so I don't see where it helps. You alread have the +8ac on the jidz, you already have exc wis +1 on jidz, about the only thing i see it giving you is +2 to skills. Now i was wondering about the garments of equilibrium instead. This would move your damage even further. so that should put you at 2d16 if you at 2d14 now. So 4 more points of damage and more on all those crits.

I never tr'd my 20 monk so maybe the 2d14 is max but just figured I would add this observation so I know before tr'ing my monk for the 2d16 setup and extra dps.