I agree with you Loly. There is a huge 'back catalog' of discontinued devices which already use the gma authentication in their current firmware. Too big a job and the associated problems which will occur if they screw up the updates that will result in countless 'ex-warrenty' claims for quite old 'bricked' devices allowable under the Fair Trading/Consumer legislation in many countries. I just don't think they'll go there. Be a ballsy decision if they do i reckon .....