US 23:
1. Consider replacing the shaping point along the US 64/US 441 concurrency with a visible point. (also affects US 64 and US 441)
2. US64>-US64/28 or US64_E (the former matches US 441)
NC 215:
1. SonRd>-SonRd_W
2. Consider replacing shaping points with visible points.
3. ChaDr>-CanRd
NC 280: Should a point be added around the Asheville Regional Airport? I am unsure that replacing the shaping point with a visible point is the best idea.
