Nadesco said:
for RNG ya WSAcc+15 would almost be a must, given that sidewinder misses ALOT.
but for me i will be getting the blm/rdm hat with
INT+4 Magic Accuracy +2
Magic Accuracy+3 MP while Healing+3
most HMP on a head you can get and 4 int 5 magic ACC helps cut down on resists.
and no i don't have a blm af2 hat lol
Not so. If you want to spam sidewinder @ 100% on hard mobs (which is kinda silly anyway) I guess so. But as pointed out earlier it's easy to get a mess load of Racc for Rng, even on WS pieces. Go with the 6 Str if you already a well geared rng since the only other place your getting that is SCNM orc hat, wyvren helm +1, or maat's cap.
Now I will say, if you already have one of those, and your set on getting this new hat for rng, maybe get the WSacc hat for situations where acc is a real problem (byakko perhaps).