I bought/got one of these in 1995, and it was used then.Still nursing sore muscles from walking those large slabs back to the drying tent.....about a 70 yard walk !!
Moved a lot of things with it, big wood, long wood, appliances, furniture, rocks.
Best helper I have ever owned-never complains-never on the cell phone, no hang ups.
Just waits till I need it-and always gets the job done.