Have you ever used a Ladder Caty Ladder Rack?

Have any of you every heard of the Ladder CATy? It is a trailer hitch receiver mounted ladder rack. It holds a folding ladder behind your vehicle (http://www.contractortalk.com/f15/trailer-receiver-hitch-mounted-ladder-rack-ladder-caty-ladder-rack-66422/#) for easy transport. It seems to be becoming popular with insurance adjusters. If you google "Ladder CATy" it comes up.
http://www.claimsadjusters411store.com/culara.html
http://www.claimsadjusters411.com/products/laddercatyladderrack/
If you have used one, please let me know how it worked out for you.

Thanks,

Brad