All my plates and bowls are cheap and cheerful - Sainsbury, Dunelm, Ikea, Habitat. Some seem to pick up scratches from cutlery and being washed that makes them look grubby, and some equally cheap ones don't. Due to chips and breakages I need a new set, and want to avoid the ones scratch. Is there a particular material/finish I need to look for? It can't be as simple as just spending £££ for bone china as some of our cheap stuff never scratches 
??