Just some ideas to consider. I'm hunting; not target shooting. I zero my hunting arrows one at a time. I've never used a second arrow on a hunt so I have no need to have multiple arrows group. I do want my #1 arrow to hit the same spot every time. Zero your #1 arrow and go shoot a deer; the slick trick will do the job. The arrow you use should be straight .003 or less.
I shoot a 545 gr arrow at White-tail and would be comfortable using it on hogs or elk (my bucket list). Sixty % of that weight is in the front end (200 gr insert and 125 gr BH). With a lighted nock I have FOC of 20+%. If I hit bone, I want it to break. That is somewhat important when shooting urban WT for herd control in the neighborhood. You don't want wounded deer capable of wandering around the block near the bus stop.
I shoot a 545 gr arrow at White-tail and would be comfortable using it on hogs or elk (my bucket list). Sixty % of that weight is in the front end (200 gr insert and 125 gr BH). With a lighted nock I have FOC of 20+%. If I hit bone, I want it to break. That is somewhat important when shooting urban WT for herd control in the neighborhood. You don't want wounded deer capable of wandering around the block near the bus stop.