Ask a Bowman Thread.

A FS would only be 21~23~25 (3,4,5 conferted atk:dex) while the YS is 25.

So chances are the YS are better, unless you have a ridic scewed atk:dex, like in the high 160+s

Oops, I was thinking 20 Dex XD

For att using classes the more MAIN stat you have the more att is worth.
So at lower levels Stat is almost = to Att. ( I am talking under 50)
But If you are lvl 200 att > all.. irrigate?

FS is level 50. And, that ratio would be at level...20 or so?