Inner and outer log loops are close to flow trails. Flow trails have features you can pump and pop, with less tech and peddling. I wouldn't call SATN flow, and I don't think that it needs to be, but I think a few spots could use more 3-dimensionality. I think parts of Phoenix, for instance, could use some fast berms and rollers, and it wouldn't impact the slow techy tree gate stretches people 'round here like.
IMBA: "Flow Trails take mountain bikers on a terrain-induced roller coaster experience, with little pedaling and braking necessary. This style of trail typically contains features like banked turns, rolling terrain, various types of jumps, and consistent and predictable surfaces. Conspicuously absent are abrupt corners or unforeseen obstacles."