I also have a lemon shaker kitchen which I bought about 4 years ago, and yes some of my doors have started to de-laminate. I contacted the store who sent someone round to look at it, they then asked for proof of purchase ( which I had), It was passed on to head office who have come back and offered 20% of the purchase price as compensation. Any one had any better luck yet as do not intend to accept but given the problems other people have had I am thinking of takeing B&Q to the small claims court as I do not think the product was fit for purpase