I shoot 2117's and these are my preferred material for arrows. I can straighten out most bent arrows, If you shoot wood you have to learn to straighten them or you will be out of the game in no time. I use the same method for both types, so the "bend easy thing is just and excuse" it's not a reality until you get into the small diameters 19's and under. I do use wood at some of the 3-D Shoots for the trad-class, so I experience with them also, as well as carbon.Carbon is good except you have to go with a stiff spine so you can load the point heavy to get the total weight up, or some other method to get the weight up so you don't kill your bow and I find it to be much trouble.Aluminum you get weight and perfect spine all at the same time.The best there is.