For a simple Valuation of my vehicle

I am not sure who the dealer is and who the Client is these days. As dealers have mastered the art of making the client feel as if they are doing them a favour by making a sale. I have been buying Honda's from Honda dealers in and around Cape Town for the last 10years and i think that it will change soon. Yes they wont loose any business but i am tired of getting bad service. Back to the point, i walk up to the sales person and ask if someone can assist me. He finished what he was doing then attends to me. I am not sure if this is Honda policy but as i explained there is a Honda in Sandton that i am interested and i would like to have my Honda CR-Z evaluated. He rep**** he cant evaluate my vehicle as the sale is not for him. He is not willing to waste his time doing this for another Honda branch. I was confused and annoyed at the attitude the sales person had towards me. He got his book to check trade and retail value as that was all he could do then still had an outdated book. But, i was disgusted with the attitude i was receiving from Honda dealership. At this point i was fed up, and told him this is by far the worse service i received from any dealer. He rep****, OK thanks.