Not difficult at all if I'm making it - no hipster barista here!If you get the coffee right then I don't really care about anything else. But getting the coffee right is very very difficult.
Cracking idea though, shame @Hill Wimp doesn't live closer as that'd be a great career for 'The Ginger Ninja'Kittens.
Kittens.
That's a very good point Fabbers.Quick service .... Cycle groups come in swarms!