34. The hull surface can be displayed in its rendered form by pressing the button with the surface select.
35. The colour of the surface will default to white which, when the surface is render, will hide a lot of the detail. This can be changed by clicking on the colour button in the "name and color" section in the attributes panel.
36. The specular (shiny spot) on the surface can be used to review the smoothness but interactively rotating the surface and looking at how the shiny spot moved over the surface.
Analysing the Surface Curvature >>>