desertblues -Thank you for the attached pictures of the Mighty Bright in use - both seem to give a nice amount of light for reading. Like you, I do prefer the look of the Xtraflex 2 model - and it looks quite nice with your Oberon cover, too.
TripletDad - the Beam N Read light also looks interesting. I don't usually like to have things hanging from my neck, but probably when I get engrossed in a book I wouldn't even notice the slight annoyance.
Holly