Uninstall previous versions?

After updating to Cubase 8 I would like to uninstall my previous versions 7 and 8.
Any reaons not to do that?

I tend to wait a couple months or so before uninstalling the previous version, but there isn’t any reason why you can’t immediately. You won’t lose functionality in the current version by uninstalling the previous version(s).

Thanks, just wanted to be sure not to run into unexpected trouble.
And yes, new versions should mature a bit, but I can at least uninstall v.7.