Not sure I'd ever order arrows from Amazon "possibility of knock off's" Just spend a few extra $ and get some quality arrows, Like Black Eagle. Plus, I practice with the same arrows I hunt with due to all arrows flying different.
I usually spend good money on premium arrows.. I like Maxima Bluestreak selects but this year I did Beeman whiteouts. They did really well. I put holographic wraps on them. They were easy to find especially in the dark. They show what ever is on your arrow really well which is nice. You can clearly see how much penetration you got. I got the dozen shafts for 78 bucks and built them the way I wanted them. holographic wraps, helical shield cut 2 inch vanes..all white. Made a couple Dallas cowboy blue ones for fun.