ePhotozine posted the full results of the Tamron 14-150mm MFT lens review. And the conclusion is pretty good:
If you own an Olympus Micro Four Thirds camera, which includes sensor-shift image stabilisation, then there isn’t a better value superzoom available for your camera. This is especially true as this lens delivers decent sharpness, despite it’s 10.7x zoom range.
Tamron 14-150mm f/3.5-5.8 Di III Pros
Tamron 14-150mm f/3.5-5.8 Di III Cons
The new Tamron MFT zoom is already in Stock at BHphoto in Black (Click here) and Silver (Click here).