If Blazers shoot best for you then by all means that is what you should use. My Blazers shoot almost as well, but I prefer 4" for hunting. I just don't believe a 2" vane can provide optimum performance at long distances using broadheads(personal opinion). Using my Schaffer rest I can shoot any of them cockbird down with no clearance problems. My Vanetecs are shooting bullet holes through paper and very tight groups.....as good as the feathers. I will be carrying both in my quiver this fall.