Hey, Phoenix. Yes, I read 5LL and loved it. H and I actually completed the quizzes at the end shortly after he came back home. Neither of our LLs were exactly what we expected them to be. We both actually scored highest for "Words of Affirmation," which surprised both of us. We had both thought that we shared the "Acts of Service" LL.
Anyway, great book, and I certainly believe in it.