Is it possible to control 2 POD HD's at the same time using Line 6 Link?

for example: changing a patch on one HD will automatically change the patch on the other HD.

would it also be possible to control certain paramaters on both HD's at the same time, even with different cab models?

for example: increasing DRIVE on one HD increases the DRIVE on another.

Or any other kind of controlling between 2 HD models?

I am curious as a friend is also getting an HD Pro, and we want to mess around and see how amazing we can be haha

Id like to see if we can run one HD for LEFT and one HD for RIGHT, but control both through a single FBV MKii.

Is this possible, or am i dreaming... again?