thanks for the advice. I already have the cock feather passing b/t the side plate and the shelf plate.

i don't quite understand why the arrows spined right and flew like darts at the close range? I thought that is what they were supposed to do?

with an incorrect spined arrow fly that much to the right?

I just got that setup b/c the pro shop guy said thats is what he seen work real good for others. could I just shoot the 5575's with out the weight? or the 3555's I have without the wt?