We have Quarter horses that we raise and ride around the Mid-West. It is a lot of fun. That trailer is getting traded in this Spring for a larger 4 slant with bigger living quarters.
As far as hauling. I have a 24' flatbed goosenck I pull mostly. That trailer in the pics with the tractors is just my old local trailer. It is easier to get non running tractors on. As far as weight I have hauled a 10,750 tractor on the gooseneck. I figure the trailer weighs 4,000 and my truck weighs 7,500 +/-. So I have hauled real close to 23,000 to 24,000. I pulls great and on the Interstate I can run about 68 fully loaded. Of course it is screaming, because it is out of overdrive with that much weight. I wish I had a 5 speed in it for the reason of hauling, because 5th in the stick is like getting to pull in overdrive with the auto transmission. Bill