In this malpractice case against an estate attorney, the attorney was denied a summary judgment. The primary issue related to the attorney’s valuation of stock of a family business that was gifted to two of the four children of the decedent. While an “equalization payment” was made to each of the two remaining children, one of these two sued the attorney for both breach of fiduciary duty and for undervaluing the stock gifted, resulting in an underpaid equalization payment.