Tony Smith-Crallan wrote:
>
> I took a backup before starting this exercise but reading the
> forums suggests I cannot install clean and restore the data.
> Am I doing something wrong and/or what other options do I have?
You can do that. You will have to reinstall any addon packages, but all your user data will be restored.
If you haven't already, you should check out the bugs people have found with 5.6. Mostly VPN, but that may be a necessity for you...