I like model 3 because of the transparency and visibility, but also the controls it gives to parliamentarians.
Also, one of the concerns that we all have is that somebody can play with the amortization, depending on whether you have room or not. But given that we're having our statements audited annually and one of the key accounting principles is consistency, I would say that if there were some inappropriate changes to the amortization or the depreciation policy to suit a certain need, that would be picked up. There would be a strong incentive not to go there.
So model 3 is not bad at all, because it—