My one and only time seeing them was just over the border in Mexicali, Mexico. I've been told it's a Visa matter, and expense issue. I know that they played a ProgFest in Los Angeles and another in Pennsylvania, but those are the only US appearances I've heard about. Wish I had seen either or both of those. I was fortunate enough to see them with Martin Orford and John Jowitt - what I consider to be their greatest lineup.