We need help ASAP. We are getting ready to buy a new vehicle this weekend. We have narrowed the choices down to an Explorer or a Highlander. We like the Ex Limited over the over the Highlander Limited in every way except I am concerned about the reliability of the Ex over the Highlander in reference to Maintenance Issues. I am not sure what issues are on either vehicle, except it seems everyone is telling me the highlander is the way to go on this.Explaining this to my wife she says that's why you buy the extended warranty. Can someone give some input on this? We will have to wait on the Ex because of the color, but can purchase a Highlander now. Thanks