If I'm not mistaken the 1042 is also known as the Macdon 962, I believe Hiway service in Southern Alberta has a used 30 ft and theres also a few new 2002 model years floating around, Macdon might tell you where they went too they are a pretty good company that way. These draper headers are in no way cheap though, currently pricing them out and they are steep, 30 ft 972's listing at 55 canadian low to mid 40s cash sheesh, maybe my 1010's are just fine.