Greetings all, I am about to purchase the Ovano switch system. Just torn between the Narrow or the full drawer XL system. The Narrow appears to have some more added space for storing longer items however the full drawer system appears to use all the available loading drawer space area and looks symmetric of sorts. I am only using it for ocassional camping and probably a few trips to the tip or moving camping equipment. Any views on what would be a better option -XL or Narrow? I want to hear about people who have purchased one or the other and wished they had gone for the other option any advice, lived experiences very welcome. Thanks