moving up a level of your chosen model is a huge plus of going second-hand, and with so many great deals available, you are sure to find a vehicle you can take pride in owning. furthermore, washing your vehicle prior to shipping would also be a good idea. it’s still going to stink, after eight years. rest covered until you are ready to stir. 4. you can change the speed with your phone or the controller. used to be, things moved up and down and sideways, and you could never figure out where you were and how to get back. 