Just catching up and have the fullest heart reading this. My very first event horse was a full Saddlebred, who looked a lot like your guy, just about two hands taller! He was the safest lower level XC horse, his steadiness was unmatched. He also trail rode EVERYWHERE. I leased him, but his owner trail rode him through the mountains, beaches, all over and all kinds of terrain and he was so sure footed you just felt comfortable on him. I was a super nervous “I like the arena” rider who decided she wanted to event and he gave me all the confidence to find a love of hacking out, trail rides, XC, field gallops, you name it. He’s the only Saddlebred I’ve ever known, but gave me an absolute love for the breed.
Jingles the lameness is something minor and you have so many fun adventures ahead!