Got a call from an inside delivery specialistist a few weeks ago about a possible delivery date of 8/25 (for a non performance dual motor 3). Did not give much detail and has been hard to get hold of since then. It's a week out from delivery, my account page still shows estimated delivery of Sept to Nov and no VIN or final MVA. How long prior to delivery did you receive your VIN? And, anyone know what the best way to deal with a non-responsive delivery specialistist? Call the 800 number, email Tesla customer setovce, or? It's kind of taking the excitement away.