I tried oregon and they said they don't make a gator for this mower anymore. Does Justler have a gator type or some other mulching type blade for the 48" walkbehind deck. (17inch blade with 1/2 in hole)? I asked my dealer to get some when I bought the mower but he couldn't find any. I don't know if he asked oregon or Hustler. Isn't there a couple other brands of this type of blade out there? I can't remember the names, but raptor and atomic come to mind. thanks of any help you can give me.