I suspect (and hope) the performance will be good even though its 10.7x. I had the FZ20 that came with the Leica lens and its goes from 36 - 432 mm (12x?). Shots about 4k photos on trips at all focal length and aperture (very often at f2.8) and they were sharp. The cam's OIS were also fantastic that enabled me to take night shots hand-held. Sold it off for the L1 and now waiting for this 14-150.