Q: So what is Tony Trobe going to be banging on about today? TT: Well I thought we could talk a little bit about the Bilbao effect. Q: Sorry what's that? TT: It's what Starchitects architects do? Q: Sorry you lost me. TT: Starchitects are the rock stars of architecture, talented celebrity architects jetted in to create iconic buildings. Q: And Bilbao affect? It sounds like something that might happen to a hobbit? TT: Not quite. Bilbao was