My DAT is tomorrow and I wanted to clarify the rules for cube counting. Can two cubes on the same level be connected only at their corners (like on a checkers/chess board of the same color), or must they be connected by their full side/face? I seem to recall several practice tests with them connected at their corners, and statements made by others that they claim the DAT had cubes connected by their corners. I certainly don't want to miss any cubes on a false assumption. Thanks everyone