SNELLVILLE — Flowery Branch head coach Chris Griffin took a lot of good things away from Wednesday night’s scrimmage against the Brookwood Broncos. He also took away some things the Falcons need to work on before their Aug. 30 season opener at Northside-Warner Robins. The Falcons and Broncos played to a 17-17 draw during a regulation first half in the only preseason scrimmage of the season for both teams.