IntegrityWare and Luxology have worked together to create a new plug-in for Modo 601, so you can create SubD models, and then export them as nurbs for use in SolidWorks.
modo and DS SolidWorks Example 2
Sample Project using Power SubD-NURBS
This example was provided by Branden Coker and Paul McCrorey. Here the goal was to produce an ergonomic handgrip for a trekking pole. Various concept designs were modeled quickly using Subdivision Surfaces in modo, and then the geometry of the preferred design was converted to NURBS. The model was given more details in Solidworks and then rendered as a final result back in modo. The CAD Loader was used in the final phase.