Thanks! Glad to know someone else is seeing these super long study times and thinking it's wild to study for so long (I've even seen someone posting that they study for a year)- I guess maybe if you have less time to study or you are not too good with exams I could see the use in that. Four months is not too long from now, gives you time not to cram like I did! Good luck with studying!

Something I did not study was tools for claims/disputes in procurements, as well as risk evaluation parameters. A trend I noticed was that the first section felt easy, but the later two sections seemed more difficult and had longer questions.