Check out Emy McGann's article in the March Edition of AUGI World "Tips to Leverage Data Efficiently". Skip to page 33 to get the low down on some elegant Revit MEP tips and tricks to try with the data in your model.
Oh yeah, there are a lot of other great articles in there as well like Jay Zallan's "The
Ultimate Revit Hand: Every Revit Tip, Trick, Technique & Workaround (known
All right close up this window and get on with the learning.