Advice for Scoring 175+ Official

Hi everyone. Just writing because I'm hoping to end my studying with a 175+ official, and I'm curious to know when people who scored at or above that number knew they were ready. I'm debating with myself over whether to take the January 2027 LSAT, or just wait till April. My PT scores are pretty consistently in the 170s, but they have historically fluctuated within the 171-177 range. I haven't PTed since the beginning of this month, since I'm already running low on fresh material. What signs of readiness should I be looking for? Any tips or advice for me? Thank you.