I just ordered a blockoff baffle kit and then decided to just use a full mulching kit for my 61" deck. http://www.trimmertrap.com/accessories/bb1.htm It was like $175 new a year ago. It has not been used. It was taken out of the box but is still all together. Im looking to get at least $130 shipped for this thing but will entertain all offers. I think its generic fitting, should fit any mower with a larger opening. The block off plate can be "trimmed" for a smaller mower too.