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If you have a look at the opacity curve in the 4D Channel Settings palette you will realize that it's not reaching 100% opacity (as before). If you use the vertical slider on the right side of the opacity control (or move any of the curve control points directly) you can increase the opacity to 100% and the box lines will completely hide behind the voxel data as before.

Useful Tips

• To save and restore your preferred view settings you could use the bookmarks panel (menu view/toggle bookmarks). You can even export and re-import these bookmarks to ensure the same visualization conditions in different datasets.
• You can find some new measure box visualization options (e. g. hiding the grid) in the 4D Render Settings palette (View tab).

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