Roger Bolton hears what your ideas for what you would do if you were the new controller of Radio 4. He assesses how wrangles between the BBC and its staff over pensions will affect programme budgets. And comedy writer Jon Holmes treads the fine line between brilliant comedy and bad taste in response to your praise and criticism of his show "Listen Against". Email: [email protected]. Producer: Karen Pirie A Whistledown production for BBC Radio 4.