Originally Posted by Kriston
My response, as always, is what's your reason for testing? Idle curiosity is NOT a good enough reason in my book.

Is there some need not being met? Is there some problem you're trying to solve? If not, don't bother with more testing.
The only need that's not being met is with DD9, who has not yet been identified. We've appealed to the school for more testing, but we don't know what the response will be.

As for DD6, you're right. There's no point to test further now.