I'd recommend attending one of the seminars the DNR hosts,
The one I went to I asked whether my 54 would suffice, the Gentlemen's answer was;
"Perfect,my 1st was with a 45!" :wink:
That season, friend Riley got his 225 sow with his 50. Dropped on the spot, DRT, he aimed for the far shoulder and hit the mark, we pulled the ball from the broken far side shoulder bones.