I've almost finished TTP with just the final two exams left. I haven't taken an official GMAT CAT test but had a baseline of 650 from Veritas and eGmat before I knew any details of the GMAT. I've studied exactly 300 hours as of today, and I'm aiming for a 750+.
I know I'll need to work through a lot of OG questions - I have the following resources:
Official Guide 2022
Verbal Review OG 2022
Quant Review OG 2022
Advanced Questions OG
I will spend the next 6 weeks taking an official CAT every weekend but during the week how should I use the 2000+ OG questions that I have access to? Should I aim to study 20 to 25 hours a week working through OG questions, while rechecking any areas that I'm weaker in? Should I start with easier questions, then go medium, then go hard, or should I mix them up, or something different?
Any tips/advice/strategies would be much appreciated.