The Avalanche is truly a masterpiece. I drove with 75 mph on the Interstate through a snow storm with snow drifts and ice, etc. and this baby didn't slip once and it was just a dream to be the King of the Road. It is spacious inside and it drives like a big luxury cruiser. The styling is just awesome--it turns heads everywhere, literally. It's a little expensive but compared to other SUVs in its class it is one of the best values on the market.
Styling, handling, spaciousness of passenger cabin and all features incl. side-impact airbags. Exceptional ride!
There is not much to improve besides perhaps using a little bit more quality-look interior gadgets, although the current ones look okay. And then it would be nice to have a power-operated conversion feature for the midgate, rear window, etc. instead of the manual conversion now.