Ok here's an unexpected update... I found these guys in my 'for sale' box recently and decided they were passable with a quick re-base. Plus I think these are the best AA unit Eldar currently have (used with the Aegis defence line). They were painted about 2.5 years ago but aren't too bad, it only took a couple of days to fix the major flaws and I'll get around to properly highlighting the armour at some point as that should freshen them up further.
I changed their tassles to a lush green to imply they are part of a supporting force drafted in from Biel-Tan (per the fluff on page 1 of this plog: Aryllon do not field their own citizens if at all possible and outwardly rely on support from other Eldar factions... even though they don't actually need it ).
Next up - I've started a cadre of Rangers banded together from 4 different craftworlds and have got them 30% done in two sittings... hold tight as I might actually finish this project within the year!
Edit: Ok, decided these guys are un-fluffy so they're going into my 'for sale' list!