Here is a list of my top 10 best upgrades for your trailer. Here are links to the products indicated:

https://store.propridehitch.com/propr...
https://www.amazon.com/Stromberg-Carl...
https://www.tirerack.com/tires/tires....
https://www.renogy.com/renogy-100w-12...
https://www.amazon.com/MORryde-CRE2-3...
https://www.amazon.com/Camco-Standard...

https://www.amazon.com/Lippert-Compon...
https://www.amazon.com/PROGRESSIVE-IN...
https://www.amazon.com/Oxygenics-2648...
https://www.amazon.com/Thetford-94271...
https://www.amazon.com/AP-Products-01...