Which PDMWorks to get?

We are looking at getting PDM Works. Not sure which to get,thebasic version or the enterprise version.  Our VATR ispushingthe Enterprise. I am not sure if we need the mercedesversion.

What is the difference in price?

Is the basic version too limiting? We want to managemultipleprojects with files sharing between engineers and trackrevisions.SolidworksWorkgroup Pdm