I just upgraded from 1P3 (v. 3.8.21, initially purchased through the AgileBits website) I also beta tested 1P4. Now in my Application folder I have 1P3 (3.8.21), 1P4 beta, and the newly downloaded 1P4 (v. 4.0.1). How do I remove 1P3 amd 1P4 (beta) without affecting 1P4 (4.01)? Do I use the uninstaller? If I do does everything get uninstalled? Or do I just drag the icons for 1P3 and 1P4 beta to the trash ?