In my Burstner there's a Dometic RML 9435 fridge freezer fitted, which has the most flimsy door shelves that I've ever seen. The first one broke at the end of last year and, fortunately I was able to repair it. The second broke last week and there is no way it can be repaired. Ok, I've done some research and I can buy replacements for less than £30 each but I expect they'll be exactly the same as the originals and break soon after being fitted. So, my question is, has anyone managed to find any better, longer lasting alternative