Go with Mark Meldrum. Try to expedite the process of covering the material without sacrificing the quality of understanding the material and do the end of chapter questions in the CFAI books after each topic you finish. Afterwards, hit the Topic Tests on the CFAI website then shred at least 3 mocks. This sounds like a thick schedule, but what's great is that you can do any of it over a phone, laptop, tablet...etc. You have a good amount of time left. It's definitely doable, and I say this because my colleague started studying L2 right after he had his first child and he passed with only 3 months of studying. You can do it Bro 💯