Here is a picture of the used BCS 715 with tiller attachment I bought yesterday. I appreciate all the help from this forum with my trying to figure out how to check transmission oil and tiller gear box oil. I have no manuals but I have ordered a CD. I have looked for over a year for a good used heavy duty rear tine tiller and this one came up on Craig's List in Tampa Bay where I live. Prior to conducting research on this one I had never heard of BCS two wheel tractors. I am very impressed now that I have this one and from the research and input from others. I was looking for a heavy duty tiller to last me a lifetime and I believe I have made a good choice. Mine will only be used for tilling as I already have a Kubota 4wd diesel tractor.