Gotta say that's a fair comment Mike.
I think it was a good balance of stuff you might know or think you know, and stuff you needed to have a look around to answer.
I don't think there's any shame in doing some research and learning something in the process.
And doing the research didn't detract from the fun, it added to it.
I felt I was on something of a treasure hunt
Thanks to everyone involved and good luck in the draw!