Re-Bumping, I guess. I tried to add this to the modify command line, but it doesn't add it to the /msi switch, which it would seem Adobe needs. I am really hoping there would be a way to do this, as this Continuous installer doesn't seem to cache the Acrobat Pro components even though the AcroRdrDCx642400420272_en_US.exe compressed file does contain the needed AcroPro.msi to install Pro. As such, the installer downloads the content from adobe when you sign in. If it could do the optional component switches, it should cache those so it's not pulled from Adobe. The main issue is, I have been seeing the downloader adobe uses is a bit buggy and visibly throws an error during the upgrade process from Reader to Pro. Not great from an end-user perspective. Throw me a bone?