Eh, I don't really like him. He's got a long coupling which will make for a weak back. The ad doesn't even state how old he is, and he's only green broke for $2,000. I personally would pass on him.
In Alberta, 2000$ for a greenbroke horse isnt too bad actually. Especially for one his size. I do see what you mean though, I may be slightly blinded by my love for appy's!