Hi,sorry if this has been done before-just been reading the "I don't get any replies" thread.I'd really like some advice on doing up my kitchen.We can't afford to get new doors so we've decided to update the cupboards with some paint and the tiles are dark so would like to lighten them up with paint too.Has anybody done this and have any tips?Can you advise me on what paint to use and where one might buy it?