I think JSA would be referring to this tournament: http://warlight.net/MultiPlayer?TournamentID=1573
JSA's tournament doesn't have base armies changed, or any of the initial distribution changed*, unlike the other one. (*JSA did change the wastelands.)
I personally don't like 10x armies, but for a different reason than Chris. With 10x armies, delay moves become a lot easier to do - and at some point, this becomes tedious. Getting last move can be important in a close game.
... I'll still join that one, considering the fact that I'm not at the top level where that makes a difference :3