Why not VENT the cargo area into the convertible top compartment? It's waterproof. Then filtered in to the cab area if needed......??????freezer said:A sophisticated venting system would be needed to allow the bed cover to close with the tailgate closed. We did not have any real good ideas on how to do this and other experience has shown that these vents can leak, especially dust. Also, the bed cover is 4 feet in the air and it is hard to have leverage on closing if there is any resistance. As best as I recall, there is 16 feet of seal around the bed cover and this is a lot of seal to compress when closing. Instead we released the bed cover label, which I saw still attached to some vehicles at Homecoming. It is OK to remove that after you own the vehicle.