I just purchased a 2019 CX-9 with 26k miles. I decided to go with the Extended warranty (Service contract) offered by the non-Mazda dealer, because there was a 30-60 day grace period with full refund upon cancellation. The cost was $1695 for 3yr/36,000 miles. Now I see I can get a Mazda Platinum Vehicle Service Agreement for about $55 more for a coverage period of 5 yr/ 60,000 miles ($1750). I'm not missing anything right? Both plans have a $0 deductible. I feel like an extended warranty will give me piece of mind, especially with some of the possible expensive failures these vehicles are known for...