A friend of mine had to use a crossbow after shoulder surgery 4 years. When practicing with his broadheads, they planed all over the place, so I gave him some of my slick tricks to try because I heard they plane, even at high speed. They flew just like his fieldpoints. We were both impressed. He didn't get a shot at a deer that year, but we've used them ever since with compound bows and they live up to their reputation for perfect flight and devastating wound channels.