Hi. I have homeport on Windows 7 and bluechart g2 vision maps for my Echomap 50dv. When I am trying to view the bottom contours on the fishing chart (with details set at Highest), I can only see those lines but not the depth readings on each line. On my echomap 50 dv I can see both the contours and the depth readings on each contour. Is there an option on Homeport I cannot find? Thank you.