Trolling well insert

Does anyone have a photo of the trolling motor well insert installed? Does this insert cover the entire well, including where the graph would normally mount? In other words, if the insert is used would the sonar unit have to be mounted on top/stick way up above the gunnel? Want the insert to use a Terrova foot pedal but would like the lower profile on the graph mount. This would also allow me to swap out for a Fortrex if desired without remounting the sonar.