Hi ESMP

As a user ... go for it. V3 is stable and a joy to work with.

The investment is small compared with any other good modeler out there.

I have used Rhino for years ... now I do all my actual modeling with MoI and then use Rhino for dimensions and rendering ... some of the things MoI does not offer yet.

But with some of the dimensioning tools offered out there that are free or very low cost and some low cost rendering software one can do very professional work with minimum investment ... with MoI being a great foundation.

No, I don't own a piece of MoI but I am a very grateful user.

cheers,
eric