Cotton Carrier handles your DSLR like a BABYBJÖRN Baby Carrier. Fitting as many of us consider our cameras as such. The Cotton Carrier Vest system has been around for quite some time as an option for photographers to carry their cameras 'hands free'. At some point Cotton figured these DSLRs shoot video and created an adapter to position the camera in front of the operator. It can also support a fluid head like the 701HDV. Looks like they are also rockin' a Varavon view finder as an example in one of the photos.
The problem is that this little 'Steady Shot' adapter bracket requires an existing Cotton Carrier vest system (found here). Add in the very expensive MSRP price of the bracket for $259, and the combined solution to hold your camera hands-free may not fair well with the masses.