Argos is offering 20% off selected sofas when you spend £100, until the 17 December. You can expect to pay around £300 for a two-seater sofa (after the discount). There are plenty of types on offer, ...

you’ve probably slept or sat on a sleeper sofa that fell short of both marks, hard as rocks to sit on and creaky to sleep on. An equally important, difficult-to-find quality is a sleeper sofa ...