Definitely doable! Once you're 100% understanding each question type, start drilling like crazy, maybe 2 PTS a week and reviewing everything. Drilling helped me the most! I went from the high 150s to the high 160s in less than a month -- between that time I was drilling and reviewing so much.

@amtc1436 So when you only read the first sentence where it says most, you could be correct because most can mean all. But when you consider the final sentence, that it rarely occurs that someone is both, that means there MUST be an artist who is equally or more politically insightful as a non artist, albeit rarely.