FYI, SDOO ended up being very easy. Aside from PreCheck, lanes 1 and 3 are MMW, and lanes 2 and 4 are WTMD. The priority lane dumps right into lane 1 and it's MMW, and despite there being a total of maybe 12-15 people going through, all four lanes were open. I just turned right into the central WTMD-only lane and was done with it.