Okay thanks guys. Scott I have nothing yet. Just got my tiller put on and tested it last night. It worked great for just driving around. I can tell the front end is a little light in the air but steers and gets around. The main problem I have is like Dominic has. I have both extension on it. I dropped it and engaged the tiller and just pushed me fast through the garden with my tractor in neutral mainly the whole time. I do agree with you mike Duwe . Seems much easier to install and take off. With the slab weights. Can you stack more then one on the front? Plus what do the slabs weights weigh and what do the wheel weights weigh a Piece?