I had seen a different video on the Veloped project design, but did not see this one comparing 8 different design options.
Good information for future work on a proper tilting front end... a project for another time.
I will be using physical scale models for the suspension work on my other project, the "Papa Bear" mini buggy build on another thread. See '2020 - Papa Bear buggy' https://www.diygokarts.com/community/threads/2020-papa-bear-buggy.43100/post-545059
This trike is a side journey, kind of an experiment to test the engine and sharpen my skills for the buggy build.