I have only had for a day. But I compared with Toyota sequoia and the deal breaker was onstar. Unlocking is just a phone call away. Other than luxury and comfort sequoia has youkon xl denali beat. To get what you get in the sequoia you would have to buy a Cadillac for about 20,000.00 more and they're still lacking. So GM if Toyota comes out with satellite unlock doors, see ya unless you do big improvement to inside comfort.