I know everyone keeps saying ek 101 is the best prep book, but are the passage topics and difficulty anywhere similar to the actual thing? They keep repeating the same ,relatively easy, subjects over and over again(like psychology theories, homosexualitiy, politics, japanese gov't etc). I got .85(high 10) on the last two sections I took, but when I tried a couple of kaplan VR subject tests, they had long abstract philosophy and "book reviews" passages, and got destroyed(~7). Which is more accurate in terms of level of passage difficulty?