Judging by over all sales, the list might be very different from region to region in our country. Some need long distance projectiles, others short distance heavy woods, others are moderate distance with some open area.
So for me, my personal list of projectiles I use;
Roundball
Conicals
XTPs 300 grain
Scorpion 260 grain funnel nose
Powerbelt 295 grain
and that list might be totally different next year. Good question there..