Hi White Tiger,
Thanks for contacting us. All versions of LD2000 support import of many different laser formats. I think there are over 10 different laser related formats (off the top of my head, X29, LaserMax, AURA/Laser Fantasy, Lasergraph DSP, Phoenix, ILDA, three separate Pangolin formats, and a few others that I just can't think of right now). So assuming the 3D object you want to import is in a laser format, the chances are that you will be able to load them in as a frame.
Within LD2000 Intro, there is an "autorotate" feature that you can use to rotate the image and see it in 3D. Within Showtime, you can use full 3D rotations, movement, etc. Even movement of the camera is possible within LD2000 Intro.
The only restrictions we have in LD2000 Intro are on original CREATION of a 3D frame. But if you import a 3D frame that has already been created (or load one from our huge library), there is no problem to use it in any way you wish.
Best regards,
William Benner