I'll keep this simple. For a tourist, especially one mainly visiting Wales' highlights, this would be great. As a Cardiff resident, I can say the information is very good, accurate and even makes me excited about doing things I haven't done in my own city! The restaurant reviews are pretty damn good too. However, it lacks the kind of detail that someone on a long holiday would want eg I spent a week in Pembrokeshire near St Davids, for which I found the guide gave me a good taste of what it would be like, but once on holiday I found only about 3 pages to be of use. Maps are average. Not great on holiday walks