Well if it helps add balance... I went to view a C32 Wagon in Sheffield (a Traders car). I had paid a £250 deposit on the basis of a telephone call, in which the guy sounded knowledgeable and honest. WRONG!!
Got their at the agreed time, to be told "he's not here he's playing golf, the car is over there". It was sandwiched between two cars, so you could not see up the sides let alone get in it. They refused to move the other cars. I waited at the dealers for two hours for the seller to get back - he didn't, despite repeated telephone calls to assure me has on his way. Finally left then spent months trying to retrieve my deposit.
I later learned (legal letters). He was from........... Bradford. Doh.