mm. i differ about the june 2007 test. the week before the sept. lsat i took 4 practice tests and scored 177 exactly on every single one, including the june 2007. if anything, i concluded that i was being super consistent in the way i took the PTs, and felt confident i had replicated everything about the test day experience aside from nerves.
hdubs, i actually think it's a good thing you got a low score. let it help you focus on your weaknesses. the fact that you had some 170+ tests means you mastered the type of questions on those particular preptests, and your low score reveals weaknesses that you still have to overcome. the more preptests you learn from, the better chance you have of not getting surprised on test day.
just my 2 cents.