Mill if you go with models direct after all you have read here then you must be insane. Desparate must be another word for it.
What everyone who wants their kids to be models are doing is trying to live through their kids. They feel by having 'model' children that this proves something to people.
I csan say this because my kids are models and I go through a stupid agonising dilemma every year that I agree to keep doing it. BTW I turn down 80 - 90% of jobs.
There are good agencies, most of which have been mentioned here. MD is not one of them, yes it may do the odd job once for someone, BUT it has THOUSANDS of people on it's books, I have never ever heard of anyone getting a job through them. Ask a potential agency how many kids they have. I loo at my childrens model book and they only have one or two in each age who have a similar look. My girls are blonde, blue eyed kids with straight hair, they have one or two others, someone with curly hair, one brown eyed,etc etc
This would give you indication of the agency.
My agency said they got 20 - 50 photos A WEEK and they might tae on one child a MONTH.