After the kit lens of GM1 / GM5 - was actually quite happy (G Vario 12 32) (Edge blur at F5.6 perfectly okay) I wanted to know whether there possibly going even more. Lo and behold, the favorable 14-42 II for z currently 199, -.. Euro is better than expected and the comparable focal length range (14-32 mm) even better than my 12 - 32 mm.
Comparison shots at 14, 18, 25 and 32 mm (all at F5.6) were always sharper and more defined than in the 12 over the entire image - 32er. Will the lens definitely now available as 'always on it' use even if I hit the stronger WW of 12 - will be without 32ers.