New XPro3 owner here. Absolutely love this camera, but wondering if I have some random build quality issues:
* Is the MCS lever looser/louder vs the XT3? Mine is rather loose. It kind of bends a bit when I toggle between the S, C, M modes. Almost like it's going to pop off the body. Makes a loud clicking nose when I switch modes vs the much quieter lever on the XT3. The XT3 lever is also much tighter.. feels well connected to the camera.
* There is a random green-ish ink mark on top of the on/off switch. Kind of looks like green pen ink and doesn't come off.
Most likely sending back to B&H for a replacement. I've used the XT3 and XE3 a lot... and never had any issues with those cameras.