Here is another idea. B3030 cab model comes with a step. Here is a picture of it mounted on a non cab model. Click Here
Here is a link to the part numbers and thread. Click Here
Just got back from dealer. When I asked him about the foot step. He said that he had put a few on. But suggested that step from L2800 would be a better one for a B7800. I ordered one. Should be in next week. /forums/images/graemlins/cool.gif