Weaver has it's benefits....
esp from an leo perspective (bladed position which should be your FI stance anyway). However I shoot best with a natural point shooting stance that is basically a loose, limber isosceles stance (shoulders squared, gun at center line raised to eye level, head up).
"Far better it is to dare mighty things, to win glorious triumphs, even though checkered by failure, than to take rank with those poor spirits who neither enjoy nor suffer much, because they live in the gray twilight that knows neither victory nor defeat." Teddy Roosevelt