I did a quick search. In 2016 (just one year, Jan. 1 through Dec. 31), in the Dallas Court of Appeals (just one of the appellate courts in Texas), in what Westlaw identifies as “commercial” cases (just one narrow area of the law), there were at least nine appeals in which waiver was a problem. To me, that seems like a lot—because “commercial” cases typically involve high-dollar claims and high-caliber lawyers on both sides. And if we broaden our scope a bit, there were another 149 “civil” cases that popped up in my search for “waiver”—and many of those likely involved actual waiver problems, too. These waiver problems demonstrate why litigants should consider hiring an appellate lawyer.