Von,
I'm going to guess by the price that the carry all you describe is the King Kutter that looks to be made of 2x2 angle iron. If I'm right on that, then I believe the rated capacity is 1,000 pounds.
King Kutter also makes a pallet mover that looks to be made of 2x2 tube. That piece is rated around 2,000 lbs. With double the capacity of the carry all, the pallet mover weighs almost exactly double what the carry all weighs (135lbs. vs. 65 lbs.), too, I believe.
Good luck with whatever you decide. I hope this helps. /forums/images/graemlins/smile.gif