I don't need a bigger bucket or more lifting capacity for what I want to do. I am moving small thuja evergreens which weigh at the most about 100 pounds and the dirt that will be scooped with it will only be about 400-500 depending on how wet it is when I move them. I know my loader will handle it frol lifting 12 inch by 4 foot by 4 foot (I just double checked, sorry, slabs are 3 foot square by 8 inches thick) concrete slabs, concrete weighing approximately 150 pounds per cubic foot equals 900 pounds. I was trying to find a 2 foot wide bucket that has pin holes in same location which I would buy 1inch steel rods to pin onto front loader. Then I could trench the trees out as they are all in a row right now and about 4 feet apart on center. I don't want to rent a 3-point back hoe nor a front mount hoe because the arms would likely screw the trees. I'm open tp suggestions and I have some ideas for fabrication something that would work with the long pins I mentioned. I could extend out from these pins away from the loader and rig up another pinning point for the 2 foot bucket. Projecting out from the solid steel rods and angling down a bit would allow me a better attack at the digging I think. And I would put pipes fitted over exposed solid rods to lessen the chance of bowing the rods. Digging from the end of the tree row will allow me to straddle the trench. At the weight I would be picking, I don't see a problem. Let me know if you think this is feasible and if you have any tweaks to my tentative design. I'll take all the knowledge you're willing to share. =