I've purchased this frame for the second time after moving to a new country and I have to say it's absolutely the best in terms of sturdiness, storage possibilities, and convenience for storage and transportation. It fits a UK king perfectly, and takes less than five minutes to put together. The nice thing is it's very easy to take apart/put back together, so if it's for a guest room you can store it until you need it, or use both halves separately.