I don’t know. My family member went there a long time ago. They have a very very small endowment though. The smaller the endowment the more limited the financial aid.
From what I’ve heard Hun does not give a lot of financial aid. A lot of the kids that go there are extremely well off. And a 70 SSAT score should be completely fine. Hun doesn’t weight your ssat score as much as other schools may. The lowest score I know someone got and got accepted with was a 42%-tile