[cflsystems]

This is not a yes/no on the new QT installer or work but it does work ok on stock XC. If any file that needs to be patched has been modified the installer fails. I had to install new QT modules at least dozens of times so far and every time I end up doing manual installation. Yes the XC upgrades different as it reports every single file in the upgrade. So If you have to compare QT modules installer to XC upgrade installer - the module installer sucks. It is of course great help if it runs smoothly but that is probably 10% of the time, no more, and I am being generous.