Good stuff, white nail polish is a much cheaper version of the gold beads the old timers used. If you feel out of control with magnum rounds, try 2 3/4" #4 buck. It tends to pattern tighter as well.

You might be a lefty but swapping shoulders when maneuvering same handed corners is standard practice. Food for thought, and the reload might be faster.

50 feet isn’t really proper rifle distance, for some more fun try working your way out to 300 meters in increments, as your range allows.

I tend to avoid Florida, too hot and I’m scared of Florida-man.