Just picked up my new rig - 2025 Silverado 2500 HD with the 6.6 gasser. First HD truck & absolutely loving it. Tons of power, decent mileage & all the tech you could ever want. I do miss the native GM infotainment from my 2019, not a huge fan of the google stuff, but have gotten used to it in my wife's new Tahoe. Seems a lot of things were removed in terms of control from the DIC (scrolling through music, navigation favourites, phone etc..) Missing the door unlock buttons on the back door handles, not sure why that was removed, but all minor stuff. Also loving the adaptive cruise control, first vehicle with that feature & it is nice! Have been pleasantly surprised with how comfortable the 2500 is, coming from a lifetime of half tons. Very happy overall!