Planning a trip to Alaska on 18feb for about 1week. Planning to catch the northern lights. Do you think its the right time? Will fly into Anchorage and will take the train to Fairbank. Will spend a few days there. Any recommended place to visit? Thought of renting a car to move around, is it a good idea? Or good to just join any tours? Will spend a few days too in Anchorage after Fairbank. Any suggestions where and its a must to visit while in Alaska? Top priority is to try catch the northern lights. Recommended place to be? Thanks and hear from all of you.