I don't own any of this guy's grips (yet) but I've always liked them. A little while back I inquired whether they planned to make one for the GX85 and they confirmed they were. These are all handmade and while they look to add considerably to the overall size (sometimes that's nice) they do use very cool materials. https://www.amazon.com/J-B-Camera-D...id=1466539726&sr=8-2&keywords=jb+designs+gx80 I will probably get one, whereupon I will definitely post impressions. But in case anyone was desperate for a grip, well here is one.