O.L. You got me again, I am left eye dominate, I am right handed so I switched about seven years ago. It only took me two weeks! I tune my bare shafts to shoot just to the right side of the spot at fifteen yards. I leave the quill, in other words I will take a fletched shaft and cut the feather off, I want to see where there is contact with the shelf. I tune by rotating the nocks, to eliminate bad shelf contact. When I shoot the fletched arrows they hit the mark. I then take a few fletched arrows with field points, and shoot them with my broadheads(always shoot the broadheads first, that way you don't shoot the feathers off of yours field tipped arrows)most times all is well, but sometimes I need to raise or lower the nock to get the tightest group. I then shoot these arrows out to thrity five yards for groups, that is my max effective range for any hunting that I will be doing. Now that I have covered it all, tell me O.L. am I on the right track.....Kodos to the wife, I have been with HPD for twenty five years....Aren't LE people some of the neatest people around....LOL