John

This was a lot bigger and a whole lot more impressive than I was expecting, from when you go into it the contrast from the surface world to the subterranean world via the green shaft is quite striking, the first gallery goes on a long way with really impressive stalactites and columns, the first gallery alone is worth the entrance, the second gallery has some of the densest displays of stalactites I've seen and is also very impressive. The only things I think could be better, I'd like an audio guide in English, and at a couple of places the tour guide talks for a very long time and those parts could be shorter. It's very cold so take warm clothes.