I'm always surprised and saddened when I see that NJ has dropped below Georgia and North Carolina. I guess it is because I don't know anyone from those two Southern states. Idaho will gain an electoral vote (look at its rate of growth, isn't it nonsense!, and Rhode Island and West Virginia will lose 1 either by 2010 or 2020.
NJ didn't lose a house seat even when the 2 states bordering it both lost 2. I don't see any drop in new people coming to the state. I think NJ is more likely to gain a seat than lose one. Alot of people still move here.