Lots of lawyers handle divorce. But few do it well, and fewer still have the family's interests in mind. "There are lots of bad divorce lawyers, and they can ruin a client's life," notes one practitioner. The best commit to getting a divorce over with as painlessly as possible, with minimal damage to the kids. Lee, 55, is one of only three attorneys in Massachusetts elected to the American College of Family Trial Lawyers, which is limited to 100 lawyers in the nation. His law partner, Levine, 50, a child custody expert, is also one of the state's best. Their firm, which charges top fees, represents mainly wealthy clients with complex marital estates. Both lawyers are fellows of the American Academy of Matrimonial Lawyers (AAML), a prestigious organization of family law experts. [617-266-6262]