But you can get the GB for free too! Sticky at top of Careers page on here.I looked into them, and actually bought one of the downloadable practice packs (group Bourdon) I think it was £14 IIRC , this I found useful as I printed out about 60 sheets and practiced them a lot.
But you can get the GB for free too! Sticky at top of Careers page on here.
To the OP: Save your money and don't waste it on this drivel - all the info you'll ever need is out there and free!!