IMHO.
Industry use: SolidWorks, Inventor, GeoMagic, Pro/Engineer: aka Creo, CATIA, SolidEdge in that order.
Price: GeoMagic, SolidEdge, SolidWorks, Creo, Inventor, CATIA in that order, from MSRP
Not all jobs are mechanical design. For example, structural design needs would be better suited with one of the Revit flavors. Civil/GIS would be in the Civil3D or Map3D products. Schematic design would still be in the AutoCAD products.
If this is about product *version* and not flavor, just go with the latest - its the only one being sold. You may have the option of running several versions back, but unless there is a client-mandated file compatibility issue or hardware/OS support issue its still best to be on the most recent release.
@Anonymous wrote:
After raising our four kids, .... Where is the best place to shop for the software?
Are any of the kids still in school?
Students can download Autodesk software for free here http://www.autodesk.com/edcommunity
I recommend taking a look at Autodesk Inventor if interested in mechanical design.
3D is the single source of truth in this century. 2D drawings, CNC, Analysis... ... all derived from the 3D model.
Digital Prototyping.
In my experience most technology companies say they are all 3D , have pictures of their engineers doing 3D on their websites... but run 1992 style (r12) regular old AutoCAD for real....
And have employees that get violent when you suggest they should learn to go with the times.