This narrow gauge steam railway runs through unspoilt countryside and the majority of staff are volunteers. All of the staff we came into contact with were very knowledgeable and friendly. We paid around £45 for a family of 5. The train travelled about 8 miles in each direction from Twyn Wharf to Nant Gwernol and for about 2.5 hours. I found this extremely good value and I would highly recommend visiting this attraction.