Heard good things about Curt...
Spoke at length with a knowledgable local vendor re: Curt hitches, draw bars and the like. He said that he had nothing but good experiences to share about them. He also mentioned that they were about 30-to 40% cheaper than Reese. He said that the support (to him as a vendor) was excellent. He mentioned that they often refered him to other companies if they felt the Curt product was not the right piece... again he was impressed. He also mentioned the cost difference being a significant fact for some customers. I did not discuss the WD hitch they make specifically, sorry.
I personally have NO experience with Curt, nor do I have an interest in the company in ANY way.
3rd hand info, and worth every penny you paid, 4th hand now actually.... as with anything, common sense, and a healthy dose of scepticism for everything you hear/ read...
Hope that it helps!