[cylinder]

This is good advice. I'm going to be building a site and replicating across TLD and IPs like this across countries. My only question is, if you are using the same content (ie, you write content on the blog for SEO) across each site do you run into trouble with Google for copying existing content?

[dgranda]

I am sorry I can't provide a reliable answer to this because my english based sites need more traction, but Google (GWT) does not complain as long as hreflang attributes are properly set.