If someone is willing to pay $200 for a 3-gallon butterscotch sapodilla, then it is worth $200, at least for that person. The prices I have seen for rare jaboticaba seedlings (nowhere close to 3-gallon size) makes $200 look like nothing. Of course, that is comparing apples to oranges, or in this case, sapodillas to jaboticabas.
Question is, where can people get a 3-gallon butterscotch sapodilla for less than $100? Correct me if I am wrong, but Zill is not open to the general public, and they do not ship plants.