select iso curve

 From:  routb3d

I am testing the Moi V2 for Windows before I purchase. I have to say that I love the interface. I have been looking for a way to select iso-curves from NURBS patches within Moi.

The only way that I have found so far is to:
select a surface,
turn the points on,
move a point to break the the angular tolerance
and copy the resulting curve from the surface split.

That is a pretty ugly way of getting curves off of NURBS patches and isnt giving me precise results. I looked through the manual and didn't see any obvious tool to select iso curves.

Am I missing something?