Aw, come on, don't be shy, Sparks. It will only take a man with your grasp of the topic 10 minutes or so to do this.
If you take too long I'll think you must have your pals mugging up for you!
Of course, anyone who wants to have a go at part or the whole quiz is welcome to do so.
Especially as it looks as though Sparks has decided to go on his hols this evening....