Suppression factor, f, as a function of the line-of-sight angle, with θ = 0 being in the plane of the sky and θ = 90 lying along the z-axis. Shown is the f for both the northeast and southwest cavities for the scenarios in Table 3 that include shocks with the highest and lowest suppression factors. Explicitly, they are: with shock, r₃ = r₁, and with TOD subtraction; and with shock, r₃ = r₂, and without TOD subtraction. In general, f increases with increasing θ, although we do not completely lose our ability to distinguish between pressure support scenarios, e.g., we can still rule out f = 1 for the southwest cavity in the r₃ = r₂ without TOD subtraction.