i'll tell you, the day i brought the MDX home I placed a $500 order with Tim @ hondaacuraworld
i bought the cargo liner to go with the seperation net. the cargo liner is awesome. the adhesive velcro thingys are a little weak but overall good clean tight fit. if your lab loves the water then loves to jump in the car, this is the thing for you.
i leave my seperation net up always. i take my dog to the park everyday so i need it and when he jumps in with those muddy paws,well, i just don't care thanks to the liner.
i also eventually decided to put a travel crate in the cargo area that he goes in...i have two dogs and the big one used to always trample the little one in the back of the car so we had to confine him.
but otherwise it doesn't block visibility, at least i don't notice it anymore.
jeff