Sigma 17-40mm f1.8

Hope this is true! Internal zoom and f1.8 would be an amazing combo, especially on the street. Weight is an obvious downside though. That’s a lot to carry.

The new Fujifilm 16-55 f2.8 Mk2 is 410g. The excellent Sigma 18-50 f2.8 only 285g. The original Fuji 16-55 was 655g by comparison, so at least it’s lighter than that beast.

Internal zoom is great but f1.8 in a zoom would be amazing.