All I have done is print out all the cards A4 size cut them down to single cards and then laminated then to use in games and when looking at troop choices.
It does make choosing an army very straight forward and I have always liked cards in games, only surprised that I haven't tried to draw them all out and colour them by hand ;-)
At the moment this will be the next army I have a go with. I have dropped the Ungor Raiders and added the Razorgor.
The only other change I am considering making is to drop the BSB and either add another Bray-Shaman or Malagor or Morghur.