been shooting 100's for years now, but with my f/c shooting so fast should i consider going up to 125's for extra foc and knock down power? I will only be shooting whitetails and no further than 30 yards, but i like to practice at 50 and 60 yds

p.s. fellas, finally got this thing tweeked and tuned shoots amazing finally! No more trg and timed to perfection.