It’s my favourite JD even though I CaseIH fan, Magnum was CaseIH answer to 7810 n later JD 8100. Interesting fact that Magnum got JD design transmission as Case n International didn’t have one in existence. 7810 got power n weight to do most of heavy farm jobs, nice cab interior n features better then 20 n 30 series. Merry Christmas n Happy New Year, hope see more great content next year👍