I'd like to see the QH set up properly. However, if she were, I'm tending to think he would be very bum-high. With some weight though, he might look quite nice. Seems to have decent legs and feet.
The TWH is not so good. Not a bad head, neck and shoulder, but is over at the knee. She's long bodied, has a roached back and is very sickle hocked. Her entire rear is just not good and lacking muscle. However, I've seen many of her breed, built just the same way and few seem to try to improve the conformation when breeding.