You might want to specify that those "real rubber wheels" be flat free. Or, at least, be replaceable with flat free wheels.

@zen_man Good point and I updated original post.

The Aeroworx WG050 looks interesting.

I just posted something that is related to this thread. I looked at a few of these "gorilla" carts and such. Quite a few of them around. One of the complaints with lots of these items is durability of not just the poly material getting brittle (do some of these people let theirs out in the sun all the time?) but also the wheels - complaints of them going flat or else not being suitable over uneven terrain. My old, single wheelbarrow is easy to manuever around the property, but it's just not ideal for collecting large amounts of weeds cause it's not a deep tray. Plus, I'm reading that the 2 wheeled versions can add stability.

loger....my old (rusting) metal wheelbarrow looks exactly like in your picture.

@three4rd47 The poly material is incredibly resistant. It sat in the yard I bought it from for years. It had layers of hardened concrete in it that I had to dissolve away with citric acid. After all that work, it was virtually pristine again.

The wheels can be replaced, and having a real rubber wheel means it can absorb a higher load.

The problem with mine is the size means I have to save it for big jobs. I want something more convenient for getting through narrow areas for smaller jobs.

westes...thanks. I was hoping for some input by people who have used some of these. I'm still leaning towards getting the poly - just not sure that 10 cu. ft. might be a bit bigger than I really need.

I have an old Gorilla cart with a dumping feature--at least 10 years old. It's excellent. If one wanted a wagon, I'd recommend it.

The original tires do need to be inflated more than they used to and the plastic bed has faded (it lives outside, in the sun as often as not). The frame is still good. The tires could be replaced but work pretty good.

The bed on mine was damaged years ago when a large limb fell on it from a very tall tree. But it's still not brittle. I'd get another without hesitation...once I get tired of the duck tape.

@three4rd47 Measure the width of the cart and include the wheels in that calculation because the bigger units have monster-wide wheels. The 700 pound rated Rubbermaid has an 8-inch wide wheel on it. Then compare that width to the tightest access points on the path you will follow.

The Large Wheelbarrows Etc Should Easily Adapt To Your Riding Mowers. As help “Saving Your Bodies” on some jobs. Those would be interesting to see. “My Thoughts” are toward Saving Your Body during “Physical Work Experiences”. I hope I am not Jumping this Post vs ”Feeling My Pains From Work”…

@loger_gw Where the giant Rubbermaid carts come into their own is on a farm or a multi-acre property with wide paths. Then you really appreciate the ability to carry around 400 pounds and not see the wheelbarrow bending in agony. My property is smaller and the side yards have narrow gates. So when lugging 300 pounds of base rock to the back yard I may have no choice but to squeeze it through. But for hauling around compost it is not the right tool, for my yard.

@Gaston Archibald I went with the Aeroworx WG050. It is definitely toy-size but for the smallest areas I need to fit in, it worked out perfectly. They need to create a larger version of the same product that can lift heavier amounts using the rock and planter attachments.

I've personally had my current wheelbarrow for over 15 years. Some sort of poly/resin tray. I've used it to move just about everything, including many tonnes of cobblestone pavers, gravel, limestone screening, etc. Mixed concrete in it too.

I think I replaced an innertube at some point, and the tray has a crack in it where I dumped a large stone into it, but it's still going strong. Hard to mess up a wheelbarrow - just skip all the gimmicks and plastic handles etc. You should do your own research through the resources like https://www.backyardstyle.com/best-wheelbarrow/ to narrow down choices.