It would be cool if you put in presets for exporting to other popular 3D programs for instance I build Rough architectural models in Lightwave but everyone else in the company uses Google sketchup. With Lightwave's excellent modeler I have to believe other people are building in Lightwave for use in other software.
These are my notes to convert for sketchup.

increase size 328,
mirror model.
Model in BACK view looks like top view with up as north.
In the TOP view up points up (not upside down).

to import from sketchup you multiply the model by 2.54.