Anyone that does halter, would blemishes count against my horse in the aged mare classes?

She has a one small splint in front and a few obvious scars on one hock from an injury, but moves straight and true and is completely sound.

She's in excellent physical condition and has a really pretty head, so it it worth having a go?

HI MY MARE HAD A BAD ACCIDENT AND CUT HER FRONT SHOULDER TO THE BONE, BUT LUCK WAS ON MY SIDE , MY FRIEND DROVE IN THE YARD IN HER BOX, SO GOT HER TO THE VETS WITHIN THE HOUR SHE WAS BEING SOWN UP NOW SHE HAS A SCARE ABOUT 10INS LONG ,, THIS DOES NOT STOP HER WINNING IN THE RING,, SO DONT LET THAT PUT YOU OF,, : :

Hi,

My Appaloosa badly cut his hind leg as a youngster, he got caught in barbed wire, he went on to win many halter classes, and still 7 yrs on still wins at halter.
He has championships & Supreme Championships under his belt, I was told by an American judge that as long as it does not effect his movement he can not be put down because of a scar.
So you just go out and compete, there is nothing to stop you, Good luck.