>>4185036If you're getting the XT-5 it isn't much bigger than an a7iv.
I realized this while upgrading from APS-C to FF. The size difference is not a huge of an issue with mirrorless cameras as it is with, say, going from DSLR to mirrorless. If you're going ultralight hiking, you wouldn't want to bring a camera in the first place.
There are smaller FF lenses.
That's one regret where I should have just gone FF from the start. The size difference is so minor you think you're saving so much weight or volume but you really aren't.
Get an XT-5 because it has better buttons, better style, or whatever other reason, but don't get it based on it "being smaller"