What nocks do you use? Do you just use what came on the arrows when you purchased them or do you swap them for a different type/brand right away? Did you notice a difference? Broke a few nocks and picked up a couple different packs of replacements to try. I am trying Easton micro-lites and Blazer Double Lock nocks. I have been using Gold Tip nocks until now and had no complaints, just curious what everyone else does.