Hi sparkkky,
I'm digging a 400'X150' pond with a FEL. However, you can't really "dig" much with a FEL. I'm doing the actual digging with a 66" disk harrow. I make 2 or 3 passes and powder up the entire pond bottom 4-5" deep with the disk, then put on a box blade and push it up into "windrows", then scoop it up with the FEL and remove it from the pond. I'm only doing this until all the topsoil is gone. I will have someone else dig the final 4-5' feet with proper equipment. Even salvaging the topsoil in my medium sized pond is a monumental job, and I do not recommend it unless you are obsessed. Think about it, only 2 feet of depth in my pond equal 2.8 acre-feet, or 4517 yards of dirt! /forums/images/graemlins/smile.gif