I am looking for a way to mount wheels on my wsm. I have seen many photod of peoples mods on here but I am looking for something different. I am looking for a bigger tire. The reason is because I go camping alot and I want to be able to roll the wsm around my campsite, through dirt sand etc. I have an idea of 2 wheels out back and a caster style wheel up front, with a handle to pull it around. Remember radio flyer wagons? Anybody done one like that?