[JJ_SO]

I think, that's alright, Sony already has inbody stablisation and unlike Olympus, which can do both and add the benefits (but probably ad the disadvantage of loosing a bit of speed), neither Sony nor Tamron have a central processing unit especially for the highly dynamic VC.

 

Just realized: "Designed in Japan" can mean the same as "Apple designed in California" (and built somewhere cheaper). One point more for Sigma