Hi, I am planning a week and a half trip to Glacier National Park this summer from July 15 thru approx the 24th. For those hard core photographers with Glacier National Park Experience. Can you list the DO NOT miss locations/spots. if mentions sunrise/sunset a big plus. I want to make sure I don't regret not visiting a great spot at the better time. I dont care if it requires short hikes or long hikes. I am also planning to buy a couple of books and do research online, but the word of local or experienced in the park photographers is invaluable. Thank you so much in advance.