On Thu, 03 Mar 2011 08:18:50 -0800, the Legend of LAX
wrote:

I thought they were going to use the swept up winglets like the 767. I
see these are using the 777 raked wingtips instead. The more they work
on it, the more generic it looks.

It ~must~ be right - they've had three years to get it that way... X^}