I live near Conn College and have been on their campus several times this year, as recently as yesterday when I was visiting their excellent Lyman-Allyn Art Museum. I have a niece who will be attending next year. From my experience and given what you’ve written, I think it would be sn excellent fit for your daughter.
A friend’s daughter goes to Dickinson and I’ve been really impressed with her academic opportunities, especially their mosaics program. While our friend’s daughter is loving, I can’t really speak to fit for your daughter, but I do think that it would be worth a visit to find out.
With regard to F&M and Gettysburg, I think you might be write about them not being a good fit but I don’t have first hand experience to confirm your impression.