I mainly got it for the situation when we are towing a trailer full of boats and we need to bring one more. I can use a double hitch receiver with this rack on the top receiver, and the regular 2" ball on the bottom. I'm pretty sure I can get a 14' Laser between the Goal Post and the trailing Aerobar in a very stable configuration. I think the span between the two bars will be 8' (I'll measure it when I have time and can take better lit pictures.
