This is a pretty cool build, thanks for sharing. His ideas are inspirational and it makes me want to go out and work on my trailer,
My only critique is that like so many homemade projects, this trailer too seems to be completely over-engineered for it's purpose. Why would anyone use 2x2 inch steel tubing and dually axles to build a toy-hauler/camping trailer? If I'm reading correctly, it's a 20,000 lb trailer for 4,000 lbs of cargo! The extra strength is completely unnecessary, as is the weight. But to each their own. It's still it's a great build. Thanks again for posting.