EMPOWERgmatRichC1) Didn't leave any unanswered, however because of less time had rush and guess through quite a few questions in the end (~6 for quant and 10+ for verbal)
2) ~3 hours on weekdays and ~6 hours on weekends.
3) I started with OG and then practiced using the online test bank I got with the OG. I referred to GMAT Club for specific questions, the ones I answered incorrectly and also went through GMAT Ninja's videos on Gmat Club's YT page. Cuz you can create small timed exams on the online test bank, I used those for practice and once I was consistently getting 85% to 90% correct, I moved to proper mock tests.
4) Below are dates and results for Official practice test 3 to 6:
Test 3 - Nov 29 2020 - 680 (Q44, V39)
Test 4 - Dec 01 2020 - 720 (Q48, V40)
Test 5 - Dec 03 2020 - 690 (Q48, V36)
Test 6 - Dec 05 2020 - 700 (Q48, V37)
Actual Test (Online GMAT) - Dec 06 2020 - 590 (Q43, V28)
5) I'm looking to get around 730 and the schools are:
- ISB, Hyderabad (Round 2: Jan 10 2021)
- NUS, Singapore (Round 1: Jan 27 2021)
- Nanyang (Round 2: Jan 15 2021)
- Tepper Carnegie Mellon (Round 2: Jan 10 2021)
- Kelley Indiana (Round 2: Jan 05 2021)
- McGill Desautels (Round 2: Jan 15 2021)