If you use seven days in that disclosure, you are fine, IMO. You'll still be able to go to seven days after all checks are considered local. If your disclosure had said eleven days (which would be accurate today, but not after you have no more non-local checks), you'd have to consider change in terms notices.
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"I guess I should warn you, if I turn out to be particularly clear, you've probably misunderstood what I've said." -- Alan Greenspan