I shoot fingers with the nock set above the arrow so the arrow is below. However in thinking about it, when shooting fingers I also try to support the arrow and not squeeze it. If I set up the nock-set so it was below the arrow I believe teh same thing could be done so both could be correct depending on where the nock-set is installed. (It will be about 3/8's of an inch different depending on above or below.
Greg
"Getting close to the game is the joy of Bowhunting for me, the harvest is a bonus."

Live 15 ft Python after eating a small Antelope!