LG have always kept me in the low 160's but I'm finally in the 170's range after the 7sage videos. I use to think it was because I was slow with questions like MBT so I ran out of time a lot. But I think the biggest factor in that was that I did very few effective inferences right off the bat. Taking more time relating each rule to the previous one and theorizing thoroughly really cut down time on my actual questions. Feeling like I really understood what the game was doing and how it behaved. That's just me though for what it's worth.