SYLVANIA — Death, taxes, and a spot in the quarterfinals of the GHSA state playoffs. For the Screven County girls, success on the tennis court is just about as sure a bet as there is. Today at 1 p.m., the Lady Gamecocks (21-3) travel to Thomasville for the Elite Eight of the state playoffs — a 16th consecutive year that Screven has advanced to the quarterfinals or farther.