I'm not so sure that's true any more. I'm shooting an '07 HF6 x-force for 3D which is only 33" ATA and I haven't ever shot as well as I am with the HF6. I used to shoot longer ata bows (Martin Slayer - 37.75" and Bowtech Commander - 37.25"), but shoot higher scores with the PSE. Go figure..........I am kinda new to archery and I heard that a long axle/axle is better for
3D target shooting. Why is that?