Are you going to post some of your iPhone pics?
Here are two from my new X. I really like this camera coming from an iPhone 6. I like the Pano's, that way you can shoot 'live' and after, pin the best expression, and the HRD doesn't suck.
When I went to the Great Sand Dunes this month, I also took the 5DMII with 100-400 and was glad I did. But for an over night in Trinidad, traveling light, still had something nice from Simpson's Rest. At 100%, there are areas I think are over processed by the camera. This is 100% iPhoto/defaults.
This camera is vastly superior to a medium format camera.
When that camera isn't with you!