I'd agree with Cardiff 55 about the Strereophonics and Van Morrison, but I wasn't expecting a great deal from either because I've never really "got" the former and, although that doesn't apply to the latter, his reputation went before him. However, I travelled to Ashton Gate to watch the Rolling Stones in 1982 and the National Stadium in 1987 to watch the Pretenders with very high expectations which only made the miserable and boring stuff they both provided as they went through the motions even more of a let down.