It's been over a year since changes to the rules on pensions which meant that you don't have to buy an annuity - a product that converts a pension into a regular income. But for those who want that security of an income that's guaranteed for as long as they live, there's bad news as annuity rates have been falling. Sarah Pennells talks to Billy Burrows from William Burrows annuities and Andrew Tully from Retirement Advantage.
