Because we roll fairly heavy non-motorized equipment into the garage, we are in dire need of beaver tails for the ramp door on our 3210 - for both the end that touches the ground and the hinge end to cover the gap into the trailer. We doubt Heartland makes beaver tails as none of the toy haulers have them. The Jayco Octane has them but our local Jayco dealer says they can't order them from the factory. Does anyone have a suggestion on where to find beaver tails?