Bought just 1 month ago, exclusively for street use. The first lens I buy for the XT4, as I want it only for street and I want to have the most compact setup.

I haven't tried it many times, but from the first samples I have the following observations:
- Obviously, it is super lightweight and discreet.
- The aperture ring gives it even more flexibility.
- The autofocus is relatively slow, always compared to the Sony prime lens I have, but it was expected to sacrifice something for the compact size.
- Image quality is more than satisfactory. Not perfect, but it does its job well enough.

Something that really bothered me is that if you have the Aperture Ring set to "A" and the camera set to "Button dial>Aperture ring settings>Auto," then the viewfinder does not change regardless of the ISO or shutter speed you set. In other words, the camera functions like a DSLR...(!)
Where you have to take a photo to see what came out, readjust the settings, etc...
The good thing is that I never work with Aperture priority, so it doesn't bother me. Nevertheless, the issue exists.
And yes, I have the settings set to "SETUP>SCREEN SETUP> PREVIEW EXP/WB IN MANUAL MODE> EXP/WB."

Very strange, but not a deal breaker.

Overall: A super compact lens, with good performance and few flaws. Definitely value for money