I started sending DD, now nearly 3, to dance classes just after Christmas.
She came out the first class saying "That was good fun!", and so I signed her up for the rest of the term.
However I'm worried that it's a bit too advanced for her.
The class is technically for 2 1/2 to 4 year olds. As far as I can make out, all the other children are 4 years old. The children go in by themselves. Parents can get a glimpse of what is going on through a narrow window in the studio door, but you can't really watch the whole class and so it's hard to get a feel for how well she is coping.
From what I have seen, however, she seems to manage well, and she always seems to enjoy herself. However sometimes the routines look quite difficult, and DD has passed comment outside of the class that she can't do everything. It's a reputable dance school and the teacher is lovely, although young and not a parent herself (I think she might overestimate what very young children can do?).
She is quite mentally and physically advanced/capable for her age, but I'd hate to be demoralising her.
I'd be really keen to hear from parents of older children who had similar worries when their DCs were younger, and whether things turned out fine or in fact you regret offering opportunities at too young an age.