I am planning a trip to WDW from California for June 3-9, 2018 for a family of 5. We are Disneyland APers but this will be our first trip to WDW and plan on staying at the Cars resort. My kids are ages 9, 13, and 17 and any suggestions would be helpful. Such as whether the dining plan is worth it, do I need a rental car, and how it all works. We plan on arriving on a Sunday, go to the parks on Monday and Tuesday, resort day on Wednesday and then park days on Thursday and Friday. Any advice would be so helpful and appreciated, Sorry if these questions have already been asked. TIA