When i first gave the GCIH demo practice exam online which is absolutely free, i realized that it was on the lines of the actual GIAC Certified Incident Handler certification exam and it was a lot better than the PDF sample questions that i had just bid goodbye to. I instantly subscribed to the premium membership because i did not want to waste my time which I had already wasted in trying the PDFs. Since then, my practice and knowledge has become much better and i have been getting onboard with the exam.