Done IREX, unfortunate with lot of studying could not pass this time, read BT book back to back and done lots of questions.
Questions at the exam were very long and very in detailed which was no where near the sample online question BT had. Lots of Alternate / Fuel reserve questions

In general it was one of the toughest papers I had, some questions were very misleading and they should not be in the exam with lot of doubtful answers.

I am surprised with some answers where once i got the KDR they were wrong.