HI SKYLAR! YES, COWBOY HAS SURPRISED US ALL BY BECOMING SUDDENLY... TALL! I DON'T KNOW WHAT HAPPENED. FOR SO LONG HE WAS A CHUNKY, ROUND-BUTTED LITTLE GUY WHO LOOKED LIKE HE'D BARELY MAKE 15.1 HANDS. NOW I'M BEGINNING TO WONDER JUST HOW TALL HE'LL GET. FORTUNATELY, HE'S BEEN ON A FORMULATED VITAMIN/MINERAL SUPPLEMENT FOR GROWTHY YOUNG HORSES, SO I'M CONFIDENT HIS BONES AND JOINTS ARE GETTING THE PROPER NUTRITION. NOW IF HE'LL JUST STOP GETTING TALLER I'LL BE THRILLED!