Wow Phil, with Rory moving and now you it seems like there won't be be many familiar faces at Mission.
Have you actually been to Fallon? Kind of a landscape shock compared to northwest Warshington for sure. Bring trees with you if you like trees.
I believe it also gets cold and snow there in the winter but i've only been through there in August and November.
Lake Havasu seems cool, it looks like any sort of motorized vehicle is allowed on the road in town.