It's probably been asked before, but my limited search knowledge hasn't proved an answer..I currently shoot a SCOTT release and string nock.arranged w/1 down and two above to reduce nock pinch. I plan to get a new set up ths year, and if I change, loop adding to draw length etc. I don't want to change it again. so here it is...

in the vast knowledge that is bowhunting.net what are the advantages nd disadvanteges in the two setups?