We bought our big Ifor Williams second hand from Alan Tuer, just outside Carlisle, he is a registered IW dealer and was very helpful. Last month, we bought a smaller CLH trailer from Dickson Trailers, near Berwick, so I can tow it with our XTrail if OH is away with the truck. I am very impressed with it, and think they are probably better value for money than IW, although we really like our IW too. The people at Dickson's were also very helpful. Ours can take 10 tups, or slightly more ewes or lambs, and has one gate, which can easily be put into three different positions. The top can lift off if you wanted to use it for, say, logs, and the sides can come off too if you just want a flat bed. Also, the top can stay attached at the front and pivot up at the back, so you don't have to crawl in on your hands and knees to shut the middle gate, and you can drive a quad bike in, get off, put the lid down and lock it. It has gates on the back ramp, and also a door within the ramp. They did smaller ones too which would be fine for a couple of pigs, we didn't really need one quite as big as we got, but it just seemed even better value than the smaller ones.