Every other 3D product that I am familiar with allows by default to view and edit all models in perspective mode. Revit's parallel projection is a real throwback to some ancient era. Please bring Revit into the 21st (or even just the 20th) century and let those of us who are highly visual and need to see things as they might actually appear to edit our models in perspective view.
And I don't mean just a few operations here and there as they are supported now. I would like to be able to always work in perspective mode and only switch to parallel when the need arises due to visual ambiguity or some other impairment caused by perspective display of elements.
This is my all time top wish for Revit.