Just came back from a trip to Yellowstone/GrandTeton last week. Finally unpacked Sunday and can not find my 600mm! Looked everywhere and called hotels I stayed at on my way home and no joy.
We are fixing to find out if Full Frame insurance was worth it. It's photography specific so includes liability and stuff; I imagine a lost lens even thought expensive to me is not as bad as if I had a model fall off a roof or the other craziness they deal with.