In all honesty, I would do something like that if the deal was right. I would rather go that route on purchasing a used vehicle. I would be a bit more leery of having a used car delivered to my home without seeing it in person first.
I bought a new Mirage without seeing it first, but I feel that's different. If WB didn't delivered what was promised, they would have been taking the car back to the dealership. They were taking the risk, not me!