Thank you all for the replies; I greatly appreciate it.
As far as location, they are moving to the Middleburg area. The daughter is currently showing in some lower level Eq classes such as the 3’ medals and limit equitation, but is looking for a trainer that will help bring her up to the 3’6 BigEq. As far as finals, she would love to go to all of the big name finals, but does not know if that would be possible. However, if the trainer has connections and or experience bringing kids to those finals, that would be lovely. She has a horse of her own currently and may sell him for a different horse depending on how everything goes, so she would be on some sort of training board at the barn.
Thanks so much for everyone who has shared their knowledge.