We went yesterday - great day out, value for money (£20 for family of 4).
Fantastic horses, owners very welcoming. Interesting intro to the horses by the owner - very informative for us horse-lovers (even DH the horse-hater loved it!). Hands-on kind of place - kids could feed the horses and all the other animals too. Pony rides (£1) everything else free, tractor rides, kids tractors, go-karts, carriage driving, gypsy caravans, and best of all lots of lovely heavies - Shires, Ardennes, Clydesdales.