A couple of concise tweets from some Revit legends:
@jrostar Warnings, DWG links, Unused Groups, extraneous views, workset structure, phasing, design options, copy monitor, links, orphan tags
— Steve Stafford (@Steve_Stafford) December 5, 2012
@amyonymous @steve_stafford @jrostar also: unneeded imports, in-place families, family naming, images, use of a 2D starting view
— Sean David Burke (@seandburke) December 5, 2012
