The more money you throw at the wholesaler the better chances you are at landing that special pieces of Coral
I know many vendors/stores who spend thousands on an order and dont get a single amazing acro colony.
You need to show up the day it arrived with a large pocketbook. Not only do you need to spend a lot to get it in the first place, it can just die and you lose everything. All these factors go into why a corals price can be high.
If you order and have them ship you their choice of corals, they will send the ones no one already picked out. You'll get a couple nice ones but mostly common/browns. Odds of an amazing one are very slim. Thats why most chicago lfs arent that amazing. Their best option is to get their own corals direct which is very difficult just to set up (but rewards can be amazing).
If you don't know why, a 200$ frag sounds insane. Although sometimes it is.