alot more in the online QB........it's really, really good for getting you through the exams. Well worth the cash but still not a substitute for learning the subjects, just a damn good bonus when you get to the final few weeks before the exams
you get the additional questions on paper at bristol (you're homework each night!) but the online QB allows you to go through them much quicker by simply clicking on the answer and finding out if you got it right......good for "learning / spotting" questions and answers