Get the right tool for the job! I am almost exclusively using SU now BUT if my work depended on reliable file exchange and there were long term work prospects for the right money I could be pursuaded to change CAD package.
I and my insurer's wouldn't be comfortable exchanging data where there may be doubts about the accuracy of the interpreted file which is exactly how Autodesk would like to keep it. You used to be able to provide a data file with a 2D PDF which could be used as a disclaimer; that doesn't really work with 3D data.