QUOTE (klaude)
If you can install Gentoo remotely thats great, but it will void your SLA.
Wouldn't that be a little too harsh of a consequence? It is almost the same as saying "You can install anything, but if it is not on an approved list, we will not guarantee to maintain network connection service, nor to fix your server hardware", isn't it?
Surely you don't mean doing that will void the SLA, right?