This will be my families first time in N. Conway. I have a 6 and 8 year old. Looks like most attractions are closed during the weekend of our stay (11/10 & 11). Any suggestions? Which railway trip is better, Cog Railways "ONE HOUR GUIDED SCENIC TRAIN RIDE TO KROFLITE KAMP, ELEVATION 4,100'" or Conway Railways valley train to Bartlett or Conway?