Hi all, I am ready to take the leap and upgrade to the new Stage Traxx 4 but I want to make sure I do it correctly. I use Stage Traxx 3 on my MacBook Pro, Mac mini, iPad and iPhone. I have the cloud sync on. I usually do most of my work on my main computer Mac mini then. sync to iPad and Phone for Live shows. So, I just make a backup of my Stage TRAXX 3 files, then download the Traxx 4 app and restore backup with the new Stage Traxx 4? DO I have to do it with every device or will it automatically do it through the cloud? Do I have to download the app with every device? Do I then delete the Stage Traxx 3 app? Thanks! I just don't want to mess up!