I was in the same situation and had really great experience at Steiners Sports:
http://nyskiblog.com/ski-boot-fitting-by-steiners-sports/Not exactly downstate, but near Albany.
I think you are smart. IMO comfy, well-fitting boots for your girl is the best money you will ever spend.
"You just need to go at that shit wide open, hang on, and own it." —Camp