I've meant to post a picture. I have a 5x10x2 flatbed trailer with a long, straight tongue. I can jack-knife it 100⁰. The bed will hit the side of the truck before the bumper hits the tongue. Light enough to move by hand when empty with one person on pavement, 2 people on gravel.
My tight, waterfront driveways have tight turn around. Often, I can make a 5 point turn around with the trailer.
Sometimes back it in tight to the one side, detach, and reconnect in a full 180⁰ other direction.
My other trailers are all triangle tongues except my baby 4x8 trailer that is more of a yard cart for things than a road trailer, though licensed.
I bought this trailer for $300, 18 years ago. Added stake pockets and ramp brackets for $300.
Sawmill lumber sideboards, removable (every once in a while useful, more useful in the early days of brush to the dump).
Both lightweight trailers can carry the mini-loader, micro-x, 25hp grinder, chips, wood, brush.
The straight-tongue trailer's winch, or winch mast with rope puller, has been useful over the years occasionally. Pulled the stumper in once when I broke the fuel pump, logs and carts on other occasions.
I've got a 6x12 10k trailer, neighbor's 18' car trailer and dump truck, and kboom-grapple/ dump truck services available to me, too.
My work yard is over half an acre, so I have room for various sized equipment. I can hire and rent larger equipment.
The high-sided trailer was just hitched to the truck where I'm sitting. I was able to roll it by hand with a slight decline on gravel. 5k axle. Home made.
Not at all fancy, but fit tight- access, are lightweight, and versatile.
As an area that barely gets snow, I was taken off-guard by 5" of wet snow... my wind and rain- resistant hoop house( in the making) collapsed recently. I've been doing storm damage and routine work. At least the slabs and lumber stayed dry.