I have been using the angle generator and Bootcamp test 1 to 5 to practice angle ranking, and I usually get 11 of 15 or 13 of 15. However, when I took test 6 to 10, I only got like 6 out of 15...... The angle ranking on those tests are more much difficult IMO since they have different orientations and lengths. From what I saw on the 2009 practice test, the angle ranking is more similar to the angle generator, but I heard the angle generator is easier than actual test. Can someone compare angle ranking on the real DAT to the ones on 2009 test, BC test 1 to 5, 6 to 10 and the angle generator?