I would be very familiar with all of the specifications of the IE exam that are on the NCEES web site. If you have that familiarity with material, you will most likely have little difficulty with the examination. The IIE review course is most helpful-- however, I believe that it was conducted a couple of weeks ago-- however, think that it will be conducted again in February 13 for the April 13 examination. Make sure that you review the correct specifications, the Industrial exam will have a differemt set of specifications for the April 13 examinaton! Just pay attention when you are on the NCEES web site.
Good Luck!