Retake CFAI or New Schweser

I have already taken the CFAI AM and PM mocks and was wondering if I would be better served taking the combined AM and PM on the CFAI tomorrow or a new Schweser mock? I understand there would be a fair amount of overlap with the CFAI mock.

Thanks in advance!

I would take a new Schweser mock and then go back and take the CFAI combined AM/PM. You will see repeating questions if you stick with only the CFAI mocks.