Newer will almost always be faster and have better battery life. That does not mean the previous entire model year "sucked". This is a very basic concept, and one which you seem to be having an issue grasping.
1) I have an issue with this concept yet I'm the one who mentioned it? Makes sense
2) 2011 is newer than 2010 and does not have better battery life. (which is what we're talking about)
3) You had no idea what this discussion was even about until i told you. You thought it was battery capacities between Air's and Pro's
Any more douchebaggery you'd like to contribute?
We have one person with anecdotal evidence, and a professional review backing it up. Yet you're still crying in your corner about topics that have nothing to do with the discussion and have contributed nothing of value to the contrary... Yet you're still standing on your soapbox, complaining.