They’re all useful for level 1. I believe the general concensus among candidates is scores above 70% on Schweser and CFAI mock exams is good. I think I was getting about 75-80 on most mocks and 85+ on Qbank, but that was in the 30 days before the exam. If you’re already getting scores like that you’re ahead of the game. Keep practicing and you should be set; if you’re only on Ethics, you’re behind…
Anyone already using the passetense.com qbank? i signed up for the 7days trail.
They have different levels for the questions. Level 8-10 ist in my opinion more demanding than the schweser ones. the cost of the qbank is only 50$, but the 7-day trial includes already the full version… so if 7 days are enoguh for you to get some more practice then i think it is worth trying.