Well, if there are lenses in the RF system that I, as a non-RF system owner, would be (slightly) envious of, this is one of them. Though reading reviews in other places has kinda prepared me to expect another autocorrected wonder, if maybe not as drastically dependent on said corrections as something like the 10-20mm f/4 (another exciting lens, its issues notwithstanding) or the 24-240 super zoom.
