7-3A is the toughest in west tn.
Covington
Crockett County
Dyer Co.
Dyersburg
Haywood
Obion Co
Ripley
7-2A runs a very close second with teams like humboldt, huntington,milan,usj,westview
7-4A very tough also
Melrose
Memphis East
Kingsbury
Raleigh-Egypt