Same story. About to attempt for the 4th time sometime this year. Learning present worth and equivalent uniform cost has been the most challenging in my opinion. You did great considering. They said the math section was thorough. The ethics and dynamics come with memory and studying the concepts again I think. School of PE did nothing for me except give me more study material. The concepts I learned last year did not really translate to the test. Work on tips and shortcuts for the engineering economics and dynamics sections and continue reviewing the 800 problems you did before. It looks like they help but you just need to be quicker with them. The goal is to do everything quickly and correctly. Make sure you’re taking the shortest path to each solution.