The only change book I have so far is Mike Holt's. It is about the same size as the 2008 one. I won't see the NJATC one until I go to class in Indianapolis in late December.
As far as the new soft cover NEC, I don't like the paper...much to slick and shiny.
The PDF version could use a much better index where you could go directly to a section. It only lets you go directly to a Chapter. They need to go back to the index method that they used for the 99 PDF.
