I'm curious to hear from owners and enthusiasts about the interior materials and quality in their GMC vehicles. Specifically, I'd like to discuss the durability and aesthetic appeal of the various components that make up the cabin. Have any of you noticed a difference in the materials used in newer models versus older ones? For example, are the seats in the Sierra 1500 more prone to wear and tear compared to those in the previous generation? I've heard mixed reviews about the quality of the infotainment systems in some GMC models. Some people swear by the intuitive interface and high-resolution screens, while others have experienced issues with connectivity and responsiveness. What's your experience been like with the interior of your GMC? Are there any specific materials or features that you feel are particularly well-done, or conversely, could be improved upon? I'm looking forward to hearing your thoughts on this topic.