Breed her to an Arabian.
I second that idea
I have a 2023 colt that is 1/2 Connemara 1/2 TB by Coud’Poker Tartifume and he is excellent. Cooper is about 14.2 I believe but very solid. I don’t believe he carries the red gene as all the foals I’ve seen by him are either bay or buckskin.
Here is my colt from this year with his TB dam.
Copyright © 2023 The Chronicle of the Horse