6 years ago we bought a huge corner sofa, it came with huge matching cushions etc, all of which are now out of shape, scruffy and stained. We need a new sofa but in the meantime I'm thinking I can revamp it by doing away with the huge matching cushions and just buying a load of smaller cushions from Next? DH says this won't work and it would look daft - AIBU to think it's worth a go to save over s Grand on a new sofa?