I had the Z, Q, X, J, and K, and two of the S's. I even got a U with my Q. Rachel had both blanks and the other two S's.
But I never had letter synergy. I had Q and U ... and I, I, U, A, and E. I can do something with that, but not much. And Rachel scored most of her points with two, three, or four secondary words off of each word she played, using my letters to earn her points.
Rachel: 377, Jon: 304
Scrabble; fear it.