Kaboom! Questions blew my mind!

GPHR mock tests have a big bank of questions. When i gave the demo test, i was quite convinced with the format and price. But when i became the premium member, i saw the number and type of questions, i was pleasantly surprised. Though the questions were challenging, but such challenge will only take me further in my life, i thought so. And when i cleared the HR Global Professional certification exam in one shot, i was convinced about my decision.