Very impressed! I own many coolers that range from cheap to mid-grade to high end and this cooler is definitely high end. The cooler works very well, it lasts a whole day! It comes with so many functions, such as the solar panel, wheels, foldable handle, bottle opener and etc. All of these functions are very useful and convenient when going camping. The 60QT size is also a perfect point. Anyway, I love it and highly recommend it!