Ace Roller Straight for me too guys. Never messed up an arrow with this tool. As a matter of fact I usually push too hard and bend the arrow too far and crook it the opposite way it was, Ughhhh ! It only takes a little pressure fellers ! Doesn't get much use these days though since switching to Surewood's Doug Fir. The so called "premium " cedars I bought before were junk compared to Surewoods. No more cedars for me unless they are bonafide ACME's made before I was born in the 60's. JMHO