Are parts, assemblies and drawings compatible between Wildfire and Wildfire2? I know that when using 2001 to open up a model saved in Wildfire, you have to first use the 'Associative Topology Bus' option to create a .neu model in Wildfire. When 2001 opens up this .neu model it becomes a simple block with none of the original features. Is this the same between Wildfire and Wildfire2?