I rode a pacer once. A standardbred off the track. THAT really is a strange sensation. And I wasn't sure I could get used to it! My friend thought yes, he's a trail rider and the trot isn't a big deal. But I am an English rider, and the trot is the signature gait in English horsemanship and dressage. What would I do?
Ohhhhhhhhh, I dated a guy once that owned a pacer. That IS a weird thing!!
They can make a billy-goat gait with big enough pads on the front. I don't like it and I wish they would outlaw it.