Consider the following: You have been litigating a case in New York State Supreme Court. You and your adversary have engaged in initial motion practice at the pleadings stage, suffered through discovery, spent far too many hours in meet-and-confers and sought court intervention on various contested issues. Now, with fact discovery complete, the parties agree that expert discovery is unnecessary. Thus, neither side makes an expert disclosure under CPLR 3101(d)(1)(i) by the court's deadline, and no expert discovery occurs.