I got everything setup to shoot and did some shooting yesterday. My bow is set at 68 pounds and i am shooting carbon express maxima hunters with the Speed hunters. I love them I bought a round hay bale and my bow is so fast and set so high they go down to the back of the vanes. I hit it twice when sighting it in and thought there is two sets of vanes trashed you can not even tell they have been shot in anything. Heck the reg. quikspins would bend or tear if you looked at them wrong these things are great.
Also I am thinking i have a good setup now i shot a arrow in my neighbors shed through 1 inch wood either plywood or blank boards but i think plywood. Went right through. Though i now must ask for it back. Reminds me of being a kid and hitting a baseball on the neighbors house.