Need Yellowstone lodging help!

Staying 3 nights in Yellowstone. I have several reservations and
need to cancel the ones I'm not using. These are my options?

Night 1 is at Old Faithful Inn for sure.

Night 2 can either be Mammoth Hot Springs, or Canyon Lodge

Night 3 can either be Canyon, Roosevelt Lodge, Lake Yellowstone


Having a hard time deciding. Recommendations? My wife likes the idea of
staying at Canyon for Nights #2 and #3, but I'd sort of like to stay at
either Roosevelt or Mammoth one night?

We are coming from the south (staying 2 nights at Grand Tetons) and will
be leaving the East Entrance.
.