There is very little evidence that the data in a Revit model
are any more centralized than those in a TriForma or Constructor model. When one is
dealing with information in any BIM, it still needs to be managed wherever it resides, and
simply having links to other locations does not centralize those data. Revit has very
similar functionality to the other major solid modelers; in other words, the user can
probably model just about anything in any of the software tools.