well i found a 30% off coupon on the forums, still worked btw. the questions are easier than i expected. the test they give for you to use as a diagnostic is much harder than the regular questions. I like the format and questions of UW better. with the discount it was 55.30 for a month and one diagnostic test. but since it hasn't been heavily used I don't know what the exam means. except i will take it again before my subscrition runs out. I did have one problem with the software locking up, do not hit any of your mouse's short cuts. (did i just properly use the word mouse's, 26 years of using the english language didn't like that at all)