We are grateful for the knowledge, patience, and professionalism Mark Higgs, of RBM Alpharetta showed me and my wife. We usually dread car shopping but we had the pleasure of working with Mark Higgs and the entire process was stress free. Mark is very knowledgeable about the Mercedes vehicles, and displayed lots of patience with us as we went thru the decision making process. I am telling all my friend it is worth the drive to go see Mark Higgs @ RBM Alpharetta before you buy you next car. The sales Manager and the Finance manager also was very helpful.