Hi there
its hard to quote on this system so for three hours photography plus edited images you are looking at $200.00
BUT
for $450 what I can do which is better is make you a film of the day, so we take in the prep, and the entire day, you will get photos but having a birthday film which is put together by a film maker is a lot more stunning, although it will take an entire week to edit, just photos I can get them back to you within 24hours
Let me know if either works for you