I'm sure you are already aware but just in case. CST is moving to Salem, Oregon next year. Class won't be disrupted and you should still be able to start in the fall as long as you get in. But you will be in Oregon, not in Claremont.
CST is a fantastic institution but as others have noted, the funding package is atrocious. They are moving to Salem, Oregon in 2020, so the relationship with CGU want be as strong. In my opinion, it is worthwhile apply to them and if money isn't your main concern, then definitely check it out. But don't apply expecting them to give you a stipend. They just don't have the money.