I envy you. I've sadly never gotten this to work - installing ARMA 2, ARMA 2 OA, downloading the Six updater, let it install, and it only leads me to the debug forest. (Not having had it working, I tried adding the gamepaths under 'options', but to no avail (if it was done correctly)). It does seem like a great way to play the game though - easy and (purposedly) simple.