iv owned my horse since November when I got him I was told he was 17hh I had my doubts so measured him n he did measure 17hh ( ground was a bit uneven ) iv since measured him again n hes standing at 16.3hh ( his passport says to make 16.2hh ) Not fussed I LOVE him regardless of his hight and hes plenty big enuff for me me only been 5ft 6 he won't get any taller as he's 17 this yr on his passport it says his breeding is appaloosa to be regestered he's chestnut with the stripped hooves like a appy and u can see dark patches on his body but it's got me thinking is he full appy or a x