If you plan on taking it to the dealer for every scheduled maintenance and doing everything they say to do including all the inspections, then it's probably a good idea. But IMO that's overkill. If you just have the dealer replace what needs to be replaced per the OM then you can probably save a lot of money - even more if you do your own oil changes, etc. There really isn't a lot that has to be done for the first 100K miles if you check the maintenance schedule.