1.5 moa is not going to win many matches typically when the X ring is 1 moa, and the ten ring is 2 moa. Add in conditions its going to beat you.
A 99 is a 2+ MOA group on the MR. It's over a 3 MOA group on a SR. (Assuming the whole 10 ring is used) There are so few people who can shoot a 1 MOA 10 shot from position as to be nearly irrelevant. I don't know of anyone who can do it every time, even if you exclude Standing.
Of course, 1.5MOA isn't going to win every match, but it will get 'er dun in most club matches. You're pretty unlucky if your club includes someone like Bernosky.
