I've been in the 160's for four straight days (169.6, 169.2, 169.2, 169.0), so it looks like it's sticking. I was at 169.0 lbs this morning and that was weighing at 4 AM rather than at 9 AM, when I weighed at over the weekend.
Yesterday's meals were a hamburger bowl at noon. Dinner was about a pound of sirloin roast dipped in the juices. Sirloin is not my favorite but it was okay. I thought I had bought a chuck roast last time it was on sale but couldn't find it, so this was runner up.