My Platinum Escalade ESV is the best truck on the market. It handles superbly, and for a big truck it has a lot of get up and go. I love to put it on the highway and go from Maryland to Miami or beyond. For long distances driving there is nothing better. The gas mileage isn't great, but it's well worth it. I will definitely trade it in for another one just like it in a year or two.
I love the Stabilitrack, OnStar, and the dual DVD players that were standard.
The navigation system should be voice activated and allow you to use it while in motion, which is when you really need it.