We will be up in Nicholson next Sunday. Does anyone know how often trains run that line and what times of the day. Will also be in Tunkhannock that weekend, Anything worth seeing in that area? Heard there is a caboose in a park there. And if time allows will try to get up to Susquehanna and the Starrucca Viaduct also. Any pointers for photo locations in that area would be welcome.