Kudos to the maker of the video (3:35). No need to repeat. All points brought out visually worth repeating. Check it out. Learn all nuances.This said, for our purposes this nugget is ideal.Renovating a two story vintage property requires lots of tools and constant projecting at the moment.For the price and options this storage system is ideal. At the moment using to organize anything and everything on the second floor used to update the office.Not all tools fit as there were many like a planet and other larger power tools. But, all the miscellaneous like blades, scraper, paint gear, etc. plus a few power tools small enough this is a huge score.This is not a man box for rugged construction building unless you’re aware of the potential weak spots.For this price point and capability to maintain some sense of tool pr craft hoarding in one wheelable space. This is my new besty.With the amount of tools and four levels to the house it’s a possibility ordering a second set if the price stays. The basement is where the shop is. But there’s three floors above and we’re often outside building or working on something.For now, second floor is tidying up. Easy to transport gear back to the basement shelves.I’m aware this system has some nuances they can break if mishandled.For the majority of people who treat this gem like a pro for its lifetime can see it working indefinitely.As noted in the video, bottom container isn’t designed for heavy lifting of lots of tools. Keep it light or use two hands to lift. Not the handle.The other notable, when moving using the wheels and handle go slow if it’s full. Flat surface floor ideal.The tricky spots are connecting the sides to the top container. At the base of each side move the catch out. Same goes for the red doohickey that connects the handle to help wheel this beast around.If ya didn’t watch the video the other user made with 3:35 hopefully this helps for a quick run through.Most people have loose stuff around if we’re creative or projecting on vintage properties. Even the anal organizer would like this storage set.It’s not the strongest for construction but it’s idea for most people.⭐️⭐️⭐️⭐️⭐️?