Try to coordinate a 3 day weekend with multiple families and are worried about the crowds. Past solo trips were Friday - Sunday in mid March 2013 and early Feb 2014 so I those time periods as a basis for crowds.
Would there be a significant difference in crowds be better skiing Friday - Sunday or Saturday through Monday? Or is President's Day weekend enough of its own beast that we should avoid it at all costs?
Saturday would be Solitude, the other two days would be Alta/Bird.