I think only the SCH and COR weapons seem good. BRD could be useful if you want to sing more often than every 11 minutes.
SCH initially made me excited. Then I remembered I already have Gada/Ammurapi for 17% duration, and decided the price and hassle probably isn't worth that extra 3% just for the convenience of not having to cast as often (and considering my enhancing spells already last an absurd amount of time, especially under Perpetuance)
The H2Hs (both MNK and PUP) actually aren't that bad. Similar DMG to Godhands, far lower delay. And unlike most weapon types, H2H WS being kinda blah makes Aeonic TP Bonus comparatively less valuable than it is for pretty much every other DPS job. Not that these weapons really change anything for MNK or PUP though.
Snapshot necks for RNG and COR are neat (no previous snapshot gear in the slot). Neo Holy Bolts for RNG are somewhat cool too in theory, just to see 'em... but the weapon doesn't excite me at all.