To be honest, I've got both those and I never even thought to use the ranger for this but should have. But we've been doing a lot of french drains lately and getting rock in some of the places means loading it into a wheelbarrow and moving it. And even though I'm just the guy sitting in the excavator in the shade loading the wheelbarrows, I still feel like it will make everyone's life easier. Also for moving things like sod, or shingles, or mulch, goes up stairs like they're nothing.
Plus why not.