Instead of clicking vertices, it would be nice to just trace around the subject. I am a CAD guy and I click way to fast by nature for the system. Beyond that it would super help for touch and/or stylus use to simply trace (draw) around the object. The balance though is to not create a thousand vertices, but to have the program create the vertices in a smoothing method once the trace is complete. I.E. every 1, 5 or 10ft… etc. Maybe user-defined?