i'm not on subscription, but went to the Autodesk University and took some
classes associated with 3D. i was really impressed with it. i hope they
speed up the process of having this replace LDT, though. i don't want to
wait the 4-5 years that it will probably take. i thought the dynamic detail
is awesome. good luck, autodesk, in getting this in place. i'm looking
forward to be able to purchase it separately.
256 MB of RAM
AutoCAD 2002 - LDD