Wow...let me ask, does anyone else have this problem and how the heck do you handle this. We have always done larger residential projects. Now we are getting into small track homes. For one project: These are the basics, and easily controlled w/ layer control 1st floor plan 2nd floor plan elevations mep cabinets framing then there are 6-8 options (affecting all layers) 6 additional elevations (each requiring a plan change) How does one keep up with all of it? jojo