For me creating such erratas are stupid. Formats like Austria are funny and good to play because you dont errata all the stuff , just limit the card pool (and Austria treated both part of the deck separately). Discussion like this will divide players - we play in Poland often in Austria format but if modification like those proposed with
Namarie are accepted I will stop play LOTR . The last CRD by Decipher should be considered as last valid errata and x/r list. After all, they created and playtested the game so they should have right to decide.