https://forums.autodesk.com/t5/fusion-design-validate-document/issues-converting-mesh-to-t-spline-or-body/m-p/5804855#M287207 <P>I guess one thing I worried about with bringing in and converting to Brep many 10,000 face meshes in Fusion, is that the&nbsp;cumulative number of faces might significantly impact performance without a serious supercomputer <span class="lia-unicode-emoji" title=":winking_face:">😉</span>&nbsp; Will be interesting to hear how you find performance/lagging in Fusion with that many faces.</P><P>Jesse</P> Sat, 05 Sep 2015 19:21:12 GMT Anonymous 2015-09-05T19:21:12Z