I think the difficulty has stayed roughly the same. The grade inflation is due to improved teaching and a better learning environment; I see the problem with it, but don't think we're at that stage yet where high grades are devalued. I understand if they want to add more rigour to the exam system, but I wish the reason for doing so wasn't so negative. They should solve the problem, but recognize that students becoming cleverer is a good thing. Having said that, I guess there are probably instances or specific years where papers may have been too easy.