I've recently been looking into upgrading my vehicle for some serious off-roading and hauling capabilities. As a GMC owner, I was impressed by the brand's reputation for building rugged and reliable trucks. However, with all the different models and configurations available, it can be overwhelming to determine which one is best suited for my needs. Specifically, I'm curious about the towing capacity and hauling capabilities of various GMC vehicles - such as the Sierra 1500, Silverado 2500HD, and Yukon XL. Does anyone have experience or recommendations on this topic?