What is 4GH (4th Generation Hosting)? I realize that GoDaddy has a bad rep for their hosting (although their domain registrations are great!) but now they’re claiming that their 4GH is better than Media Temple at http://bit.ly/V8mv9 (in the “4GH Vs The Rest” tab). Arrogance or confidence? Misleading or true? Does anybody have any experience with both?