Model Sometimes Is the Right Size, Sometimes It's Not

[TheKman]

When exporting scenery objects from 3DC to RW in the .3ds format, my model sometimes is maybe 1/10th the size it should be. Other times it is correct. When doing rolling stock there is never a issue. The models are exported in meters like they should be.

What causes this and how to I adjust my models to the correct size when it does this? I'm not a fan of Blender so no need to try to sell me on it.

Using the .obj format works on everything, but when you got a high end model, it takes forever to load in 3DC. One model took 2 hours and the program shutdown saying out of memory.

Thanks