I have a Cub Cadet Model 1512 from 1985. I would like to be able to use the implements my father has from his retired Model 1450 (circa 1972). They are what I believe are Sleeve Hitch attachments. I left Travis a note at his email address last week, and haven't heard from him. Is that because it is a post 1981 Cub Cadet that I am asking about? I was told by another Cub Cadet place, that I need to purchase a Category "0" 3 point hitch and a Sleeve hitch adapter. Has anyone done this before, and if so, where is the best place to find the parts to do so? I have been in contact with a place called Carter & Gruenewald, but their prices seem quite high, for unpainted parts. Any input would be greatly appreciated. Thank you, SteveG.