Oh, I really don't need another reader! I didn't like the firmware changes in the T1 from the 650. But the only reason I bought a B&N Simple Touch Glow was specifically for the light.
I've come to like the option to turn the page from the side bezel instead of swiping. And I like that I can look at the book lists in either metadata or folder view.
But to have a reader that doesn't require me to register it to use it....? Oh, it would be tempting.
And...if Sony upgraded to the newest version of ADE (which recognizes B&N DRM) ...it would be almost guaranteed!