Media Path convertor MAC-PC
We experience big issues between Mac and PC. Mostly with big projects (keep in mind we are on big network storages). When we try to open a Mac project on a PC, most of the time we get network timeouts, we get into an infinitive loop. And can take hours before the locate window appears . SO If adobe could make that timeout way faster would be a good step or There should be a Mac to Windows path statement that can be entered somewhere in Premiere or After Effects. For example a Mac created a project with media located @ /Volumes/mysandrive/myrootfolder/myprojectfolder/mymediafolder. That path won't exist in a Windows environment.It would look like this: G:\mysandrive\myrootfolder\myprojectfolder\mymediafolder.
All of the suggestions listed above may work if you have production machines connected to the internet. Volume of work, security of your content and un-aired content may make those suggestions non starters.
Furthermore, Adobe building in Mac Windows shared inter-operability ensures editors aren't spending time re-linking instead of editing.