Best transition from 11 man to 6 man, without question, would be Jayton, 1984 and 1985 teams. Played 11man in 1983, moved to 6 man the next year, went undefeated and won back to back state titles their first two years in 6 man. Trey Richey, head coach at Borden County, played on those teams and was a huge part of their success.
Just my opinion mind you, but I don't see and haven't seen any other teams make the transition and achieve success that quickly since then.
