I'm working on a case for a medical device and noticing that when I knit surfaces together the curvature changes. This makes me question the accuracy of the curvature display. When I do a deviation analysis on the edge it comes back with 0deg so the edge is tangent. I created intersection curves for each surface and then dispayed the curvature of the resulting splines. There is a little jump at the edge. Is this anything to worry about?