This is important - the heads and tails icons are miniscule. At the very least we should be able to manipulate the scale of the symbols so that they are visible. However, custom heads and tails with a nested symbol would allow for better customization and the potential to meet specific requirements of clients/reviewers. It's a neat tool with a lot of potential, but approval agencies need to be able to understand the intent of the path in order to review.
Include Waypoint symbols as modifiable symbols along with the start and end point symbols (we would prefer to only see waypoints when the path is selected to be completely honest).