Upgrade from Plesk 7.5.4 to 8

[briant]

Hi everyone,

I have a system running Plesk 7.5.4.

I am setting up a new system with latest version of CentOS.

1> Can I install Plesk 8 onto the new system without having to upgrade from the existing Plesk 7.5.4 and not run into compatibility issue?

2> Can CentOS 4.3 support Plesk 7.5.4 and even 8?

Thanks,
Brian T.