Hi, I'm a rising junior and I'm desperate for your opinion!!! I took the redesigned PSAT in March and I got 620/740/1360 (verbal/math/total) without any preparation except one official PSAT practice test. Then, I studied 3 hours per week for 2 months and scored 630/790/1420/18 (verbal/math/total/essay) on the June SAT. Right after that, I went to an SAT cram school for a month. A week ago, I took a practice test from "Ivy Global" and scored 710/780/1490.
Now I'm on my own and I plan to take the October SAT, which will be my last one. Looking at my past score improvements, would anyone be able to guess whether or not I will be able to get a perfect 1600? Or at least a 1580? I will devote 180+ hours to improve my score until then. Thank you in advance for reading this and hopefully commenting :)