I have a park tools home mechanic set for a couple of years now. I have done my own auto mechanics for years and know the difference between quality tools and junk. The metal is very soft. The freewheel removal tools after two uses the splines are are rounding off . I cant even get one of them in a freewheel anymore, too bunged up. The cable housing cutters are worthless. All the tools apear to be soft and very cheaply made. I have a hard time beliving a shop mechanic could use these tools. Is there a different grade of tool they supply the pros?