Basically, at this point the only pieces I'd suggest are ones that are switched in briefly, then swapped back ASAP. You shouldn't be fulltiming in any Abyssea armor at this point- it gets trumped by Adoulin gear simply by terms of raw stats. Sadly, BLM feet don't count because Mana Wall's bonus only applies while the armor is being worn. Stuff like the Quick Draw bonus Navarch's Bottes adds doesn't go away when you swap it, so macroing it in to shoot a monster and then swapping back means it's still worth getting by comparison.

Think about it this way. Abyssea armor is basically level 90 armor.

Adoulin armor is 100+, skirmish and Delve gear 110+. Weatherspoon & Hagondes gear will serve you better in most cases- the only ones it doesn't is where you can swap the gear in for a JA and swap it back out immediately afterwards without losing the benefit. Yes, this means most Aby gear is junk gear at this point until and unless they give us options to upgrade them to Adoulin item levels.