I am not in favor of the upgrades.
The money is less, but you also get some conditions that you may or may not like.
The one condition I dislike, the upgrade version removes any previous powerdirector you have on your computer.
The Full versions allow any number of Powerdirector versions to be installed on the same computer at the same time.
Good day.
Carl312: Windows 10 64-bit 8 GB RAM,AMD Phenom II X4 965 3.4 GHz,ATI Radeon HD 5770 1GB,240GB SSD,two 1TB HDs.