Feathers?!

why would you want to use feathers after using vanes? they slow down the arrow much faster than vanes thus reducing the forward momentum of the arrow and dispite popular belief that feathers will stabelize broadheads better is a myth
feathers will even stabelize an arrow less than vanes once the speed and rpm of the arrow slows down balistacs will tell you that.

go with vanes and dont worry what every one else is trying to make you believe besides you dont have to treat vanes to shoot them in the rain!