Having had to do a couple of resits, all I can tell you is that you can expect the unexpected.
I know that doesnt really help much but in my experience the exams have a hugely variable difficulty level. One month can be
p!ss easy and the next month people will come crawling out of the exam hall in tears wondering what the hell that was all about.
I remember the January 2002 AGK exam was a stinker (rumour was that europe wide only 26% of candidates passed) but the February exam was reasonable, by all accounts. Since I wasn't one of the 26% that passed, the first available resit was March and that exam was more or less as expected.
Best advice is to let your groundschool guide you as to what the latest trends are.
Do they still ask those stupid three wind drift questions?