I have the newer 60" deck on my 982. I'm trying to set the cutting height and it either seems to be too high or too low

. My 2072 has the older haban deck and it seems to be more adjustable.
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Cub Cadet 2072 w/ 60" deck
Cub Cadet 1872 w/ 50" deck
Cub Cadet 682 w/ 44" deck(Blown Motor)
Cub Cadet 982 w/ 60" deck