Stuck in low-mid 160s - Seeking Private Tutor

I have been studying overall for ~6 months but more intentionally for the past 3 months. My diagnostic was a 153, my highest PT so far was a 167, and my average PT score is roughly 163/164. My goal is to break 170 in either the August or September LSAT. I feel I am plateauing in the low/mid-160s, despite consistent, thorough Blind Review, WAJ entries, and targeted drilling. Looking for a private tutor to hopefully find and address flaws or shortcomings in my study and testing habits.