Frank, thanks for specifying. You are correct that it would be wise to load the heaviest objects closest to the vehicle. It is also true that this will affect the tongue weight of the load. It may be difficult to pinpoint the center of gravity on the cargo carrier. The formula given in the video is a practical way to estimate your tongue weight without exceeding the maximum capacity for safety's sake.

We rarely hear about any melting or damage to gear while using our cargo carriers. However, if you are concerned, you could check a ballmount extension, right here: www.curtmfg.com/part/45794. Pay attention to the tongue weight, and load the carrier accordingly.

I appreciate the feedback and will give it a go without the extension.