Yeah I did the $10 version. It is pretty cool. It's nice to have most of the features of all the other things packed into one program. Support Wizard, Flanger, Smoother, Colorizer, etc. Now they just need to include and the Envrionmental and Terraformer into it so there is only program besides the actual NL editor to fuss with.
In the menu under "Modeller" -> Save model as
You can specify what you want to include in the 3DS and then just enter the filename and click... Easy as that