"upgrading" from 360 to Norton 2.0

Hola,

First time poster so hope I'm not making any faux pas. My 360 sub has expired (a few days ago) and I'm looking to move to Norton Internet Security 2.0 (which I'll get from amazon as it's much cheaper). I'm keen not to lose my identity safe in the process and would like to avoid significant issues.

What's the collective wisdom? Do I uninstall 360 first? Do I install 2.0 and then uninstall 360? Something else?

Thanks, in advance, for your consideration.