Best dual team in the past 10 years was easily the Manhattan 1997-1998 squad. They were pretty much unbeatable at 152, 160, 171, 215 and 275. I'm not sure who filled out all the weights, but they had a murderers row that looked a little something like this:
152- Matt Bradshaw, 2x champ, runner-up
160- Kenneth Walter 3rd at state (and ma-ohny.)
171- Scott Coleman 3x champ, national champ
215- Pamon Darker 2x champ, fat guy
275- A.J. Polanksy 1x champ, runner-up, placer
A guaranteed 22 (or so) points against every opponent. At folkstyle nationals in 1998, Manhattan High placed higher than 25 states.
Chapman and Marysville are tough, but I doubt Abilene could have stood up to that.
(Don't get mad, Nigel. It's just a joke.)