I have a 48" scag wb with the jumbo grass gobbler catcher on it. I used the mounting bracket that they gave me with the grass gobbler, because the original one did not fit. The problem I am having is that it seems like the catcher is sitting too low. A matter a fact it IS sitting to low, it dargs along the grass with every pass, and if you are on any sort of incline, forget it. Is there anything i can do the raise the catch up? Or any other ideas?