I completely agree with the "7 was little different from Vista" claim. I had purchased Vista Ultimate (stupid me) and then my only upgrade path was 7 Ultimate,

I completely agree with the "7 was little different from Vista" claim. I had purchased Vista Ultimate (stupid me) and then my only upgrade path was 7 Ultimate, which was so little different from 7 Pro that I completely regretted buying Vista. Especially when I found that the XP -> 7 upgrade price was the same as Vista -> 7 upgrade price.