QDM - The Met exam that I did in March was nothing like the Confuser questions. Having got used to seeing CAA exams that were 'similar' to the Confuser, my first thought was WTF!?!? My second was relief that I'd learned the subject rather well
I'm not one of the Confuser is Evil brigade, so I'm not going to tell you that you're wrong. I was just trying to pass on a warning
MLS-12D - not sure I agree. I've just done them all (finished last month) and they've taught me a hell of a lot. There's plenty of dull stuff too, of course, but there always will be in any exams. I think they're well worth the effort.