Daughter (age 6) does
Dance at approx £100 a term (for two classes)
Gymnastics £6 a week
Brownies £20 a term
Arfishy - when daughter did her first exam (pre-primary, I think) earlier this year she had to do extra exam classes for about a month beforehand. She enjoyed the extra classes and loved the exam itself; she wasn't worried about it, as they do it as a group and their teacher is in the room with them. We all trooped off to the exam centre and the teacher got the girls looking extra ballerina-like with hair gel and ribbons, which I thought was a bit precocious but the girls loved. They are all very proud of their certificates!
But I think it depends on the child - only about half of daughter's usual class entered for the exam. Some of the other mums thought that an exam would take the fun out of it.
Sorry. Long post. Too late. Zzzz.