So basically you have to take it apart in order to fold it. Just seems like a lot of parts have to be removed before folding. Check out the Bull dog folding trailer , all you have to do is remove the bunks on that one and start folding , don't even have to remove the wheels, plus you can still move it around while its folded. I have been looking for a fold up kayak trailer and the bulldog is by far the best one so far.

3rd video I watched of these dishonest "folding" trailers. Please google folding bicycle to see what "folding" means. This trailer is "collapsible" maybe at best.