I think I'd like to rephrase what they said. ACC's can bend, not will. Will is like saying that they do like aluminums. The carbon wrapping makes them less prone to bending, but should you start shooting rocks and trees and such it doesn't matter what you are shooting. ALL arrows can and will eventually get damaged.

Shoot tight groups and you can put a crease in them which makes them next to useless. I learned that the hard way. Now I know that's the reason for shooting one arrow at one bullseye.

As mentioned ACC's are one of the finest arrows you can buy within the realm of reality. There are always X10's and the like, but now we're talking $375/ dozen.

Putting things in perspective I can say this. Over the last ten years or so I've shot about ten different carbon and ACC arrows. They are all good. Some better than others. When I want something that flies the most consistent I always come back to my ACC's.

Now, if you're looking for an aluminum/carbon composite a tad cheaper then check the ones made by Gold Tip/Blackhawk.