I use it allot and as of X3 mu1 for profiling an outside profile , they fixed the corner issues. you do need to do some checking of the profile on real comples parts.
And as for x4 thay made more improvements on it . it gives you a tollrence adjustments now.
I see the part you are trying to cut as 70 to 80 % 2d cuts.there are for sure some 3d.
you can add the silhouette boundary button to the menu bars I do this by default.
(Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)
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