I would recomend taking one of the courses; Mike Holt, Tom Henry etc... Find one in your area that fits your schedule and brush up, it can't hurt.It is sometimes hard for those of us with experience to adjust our thinking to the code minimum that they will be looking for on the test. It would also be good for you to brush up on the way they word their questions,as some of them are downright tricky. Good luck whichever way it works out for you. Let us know when you pass it.