This might sound stupid to you experince bow hunter' s but this is my first time buying new arrow' s, I hear alot of people say they have a ( example) 29 inch draw, Does that meen you shoot a 29 inch arrow? My arrow' s measure' s 28 inches, But I' m having trouple finding them. And also on the box of arrow' s it read 29 inch 50 - 60 pound' s, 31 inches 60 - 70 pound' s, Is that bull sh@t, Because I' ve been useing 28 inch arrow' s with 67 pound' s draw weight.