Sweeper, you named 3 out of the 5 teams in this region. Swansea and Brookland-Cayce are also in the same region and both pulled out victories over the Lower State Champions, South Aiken. Dreher I would say is improving, they beat Swansea once last year and had close games with every team they played in the region.
I say Region V 3A all the way. Don't know how much longer it will be though, but I expect great things coming from this region this year.