First of all, it’s absolutely right that we want to see better frequency by the services, a better quality of rolling stock on all the Valleys lines—none of those criteria are satisfied at the moment—and proper signalling, of course, on the lines to make sure that more trains can run on those lines and possibly more passing loops. The question as to whether the entire line should be re-dualled and whether that would actually add anything beyond improvements short of that is an open question. The one thing I can say to the leader of Plaid Cymru is we are absolutely committed, via the metro system, to deliver better frequency and better trains for the people of the Rhondda Fawr on all the Valleys lines.