I have a Tahoe which is the same thing and 3 kids. I don't have 3rd row seat so the all sit side by side in the back. It's a tight fit but we have a forward facing seat, booster seat and infant seat in the back. I love my Tahoe and we use it to pull our travel trailer. I do, however, also have a minivan and usually drive it daily. I much prefer the Tahoe but I drive the van because it gets better gas mileage. If I was going to buy another car I would look at Tahoes first :). It has not give us any trouble except an air compressor in 8 years.