Will spend 2 nites in Cody then travel via Chief Joseph/Beartooth to Roosevelt Lodge, arriving there 8/22. Three nites at RSVL, then one nite at Yellowstone Lake cabins, then 2 nites at OFI Old House. We will then head to Grand Tetons Signal Mtn Lodge for 4 nites and possibly a final nite in Jackson. I have all reservations locked in (except Jackson) but now I could use help with at least a loose plan of how to spend each day. It looks like a lot of backtracking will be required but maybe that's not a bad thing? We are a mid-60's couple, interested in wildlife, photos, scenery, walks but not hiking. I have researched all the popular must-see sites but need help in planning the day by day to fit it all in based on our lodging locations. Thanks!