Actually, I got one in July. She's 3 1/2, and a VERY good girl, 95% or so of the time. She's 17hh, but throws spooks less violently than other, smaller breeds (like Quarter Horses, Appaloosas, Paints, etc) at our barn. I was worried about tack and farrier, too, but since she's barefoot, there's this nice younger farrier that comes out to trim her up. Her saddle is a standard size (western saddle, full QH bars), and she takes a 36" girth (western). The only tack she needs of draft size is halter/bridle.
Our "little girl" does NOT have a nice little trot that you can balance a cup of tea during. Hers is BIG. I had to learn to do a rising trot to compensate. BUT, she's absolutely willing to do what I ask (or at least TRY), hasn't a mean bone in her body, is curious and is "the rock" that everyone depends on to calm their horses on the trails. She's also an "easy keeper", and doesn't eat TOO much more hay than the smaller breeds.
I would DEFINITELY get another, if we were in the position to do so, and if I could find another as sweet as her.