does anyone know where you can get rims and tires to fit pt425, other than getting them from pt. Has anyone ever tried to put dual wheels all way round on the pt425? The reason I'm asking, I was brush hogging the other day trying to clear off a place in the lower end of my bottom, so i could put ditches to drain a low spot . Iwent out in it about 50 foot when it sunk up all the way to the bottom of the pt frame. I was thinking that with dual wheeles allway around that it would give it more footprint making it less apt to sink up and also giving more traction. To get it back out I tried steering it back and forth, didn't work. tried bowing it down and lifting front wheeles up and slew it over, I put boards under it , nothing worked sohooked atow rope to it and to my truck to help snatch it out. I may have to dig ditches out as far as I can and let it dry up some then dig out farther as it dries up.