You have an interesting perspective; I do not share your opinion concerning the LSAT being a sort of gamble, however. You noted yourself a sense of mastery that has come with working on substitution questions. If you can put organized effort into so…
It might be more helpful to revisit the core curriculum, particularly the lessons you are having the most difficult time with, and go from there. I see where you are going with trying to figure out specific calculations but you will be more efficien…