If I recall correctly, Rule 7 claims all rights. It's the easy way to do it.

What is the character limit now? Does the console allow a default text size?

No no, you've got it right, if you want to copyright your posts, as the T's and C's points out, you can do so, my wording choice was poor, I've ammended it now to prevent further misunderstanding, I posted in a rush, people should just be aware that copyrighting things on a public forum is highly unlikely to stand up very well to any kind of test (not from us, from entities outside of Rule7 altogether)

We/I have no interest in reserving the rights, and should anyone need our assistance in a dispute over copyright, get in touch, we'll help wherever we can, it remains my opinion based on direct experience however that if you post it on an internet forum, you'll have a hard time making copyright stick (or at least a costly time).