I use 2 yellow and one white 4" AAE vanes for hunting and 2 yellow and 1 white 3" AAE vanes for 3-D and summer practice.
Once in my treestand, I take the quiver off of my bow and hang it on a hook. This keeps the vanes from spoking deer as I move the bow.
Visit my hunting homepage....
http://www.geocities.com/hogshooter_2000