'Apply to station range' command in Corridor Section Editor should have an option for smooth (interpolated) transit, so we would not need to define extra target objects or use superelevation to transit the grade or curb heigt values where the stations' frequency is denser than the transit stations range.
I'd be happy to find this tool right in Parameter editor window, where you override a parameter, I'd like to specify right a way the station it binds back to the original value.
