I chose the download version so I didn't have a restocking fee charge. I didn't know they charged that. As far as I know, you can upgrade from one version of Infinite to another but there isn't an upgrade path from Complete to Infinite. Again, that's AFAIK. Things might have changed since I purchased mine. Even at the upgrade price, I can't afford it currently. I'm getting left further and further behind. The economy might not be bad elsewhere, but it is here with no end in sight. $300 will buy a lot of groceries!