Hi all,
I'm trying to understand something in the BIG world of archery!

What's the difference between fletching helical / offset / straight? I know it's a matter of angle in the fletching, but what's the difference in the flight of the arrow?
Which one is the best...and why?

I know that if I putan angle in the vanes, the arrow will spin more than a straight fletching. But why some of you prefer straight fletching or anykind of ways to put the vanes (or feathers) on the shaft?

I hope that you can understand my question[X(]

Thanks

Francis