I feel like I could probably reach high 600, considering that all the mistakes I made in the CATs were not because of a lack of knowledge, but because I may get overwhelmed by how much time is left, and it throws me off a lot, inducing me in stupid avoidable mistakes. The amount of hours I study for GMAT sorta vary to be honest, I generally study up to 4-5 hours a day without having any days off. But lately I've been focusing on my last two university exams since they are in a month. Concerning materials, I've used pretty much everything that can be found for free (all relevant GMAT Club posts about quant, e-gmat free trial videos, GMAT Club Math book), and concerning paid stuff, all the
MGMAT books (except the one on essay and IR, Foundations of Math and Verbal, and Advanced Quant), OG 2019 with Verbal and Quant books, VeritasPrep on Data Sufficiency, and some other stuff maybe. My goal score is to get at least 670-680, but I'm pushing as if my goal is to get into the 700s. I don't believe there are later rounds, but some other universities that I am interested in start their applications in March, that's why I thought about going for those options directly, by doing another GMAT in case the one on the 10th shouldn't go well