I made one myself and it worked suprisingly well, better in fact than some front loaders I have used on 2wd tractors. The best part about it was that you gained traction as you filled it. I simply attached a 3-pt lift boom to the tractor, and hooked that onto the top link position of a pond scoop. I ran a couple pieces of angle iron as extensions on the lower links to make those hookups. It really worked good for loading a manure spreader, but I also used it occasionally for loading a small dump truck with topsoil, and a trailer with stone. I had to put some weight on the tractor's front bumper for counterweight, and when I tried it on my Ford 8n, it could only lift the empty scoop. My front-weighted Ford 2000 would lift about 1/3 yard of topsoil however. It sure worked a lot better than a shovel or pitchfork. I only used this contraption when I had to lift to a significant hieght such as onto a truck, trailer, or spreader. The plain pondscoop without the boom was faster for just moving stuff around. Since getting a 4wd tractor with a front loader, I got rid of both the scoop and the boom (gave them to my dad). You are right that a tractor without a front loader is much more manuverable in tight quarters than one with a loader. A good feature of my rear loader was that it went on and off as fast as any 3-pt implement and it didnt cost me a dime as I already had the two implements that made most of it. It served me very well for about 10 years.