Quienton was a two-time all-state linebacker as well as a two-time all-conference and Post-Dispatch all-metro honoree. He was a 2005 finalist for the U.S. Army All-American game. As a captain, he led Cardinal Ritter to the state semifinal round in 2005, and recorded the third-most passing yards in school history as a quarterback at Cardinal Ritter. Defensively, totaled 94 tackles (7 TFL’s), an interception and fumble recovery. Davey had 74 tackles and six sacks as a junior and lettered in basketball and track in high school.