I'm not a horse lover, but Kladruby is interesting. I recommend climbing the lookout tower and looking at the landscape. It's flat, so you can see quite far. I took the carriage tours and it was interesting. I skipped the castle and stable tours - I'm guessing standard. Everything is repaired and nice from the outside. Otherwise, Kladruby was part of a cycling trip, which is probably the best way to get to know the local landscape. I understand that it's a problem for foreign visitors to get a bike. I don't know how many horses they keep in Kladruby, but it was really nice to see the horses grazing freely in the meadows. We were also lucky to see herds with foals. It's interesting to see adult white horses and black or brown foals. Foals only become white when they are adults (around 7 years old).