Our horse trailer is a slant. With the gates between. You can either shut the gates, or leave them open (they have clasps to latch them back) but they rattle somethin awful when left open. They don't have any padding on the gates, just metel. I like the slant because forward motion or stopping they are braced on the front and rear feet that are towards the front of the trailer, same goes for takin off....... Until we got this slant trailer with the front livin quarters, we used a stock trailer to haul horses. Main reason for getting the slant was the front quarters. comes in handy when your stayin somewhere over night. We use it as a camp trailer too.
First time we showed up at Lake Brownwood State Park for my family reunion with our horse trailer along....the lady at the gate said, "oh no, there's no horses allowed in the park" Weren't no horses in the trailer, was a wave runner. Perfect fit.....roll the trailer up into the trailer, and tie it down. Real handy to put all the ice chests, and other campin stuff in the back too. It wasn't finished out living quarters when we got it, was a bare trailer. We added the cabinets, bed up top, a/c unit, and a couple extra windows on the sides of the upper part of the neck where the bed is.......One thang tho...don't forget where your sleepin and raise up durin the middle of the night...you'll have an instant headache.......(((((Bonggggg))))))))
One thing that really bothers me with horses tied in a trailer, you see people leave the end of the lead rope stickin out the side.......if a horse decides to nibble or pull on that rope and it comes undone.....some lead ropes are long enuff that they'll reach the ground...right in front of a tire on the trailer......NOT a good thang when your goin down the road.