We have two different winter sets of covers (actually three, but one set is way too heavy) and two sets of very light summer ones.Do you use the same covers for both seasons, or do you have 2, or rather 4, covers?We have a king-sized bed and each have our own (oversized) goose-down duvet for winter use and light-weight polyester-filled ones for warmer weather. That way nobody's stealing the covers. :lol3: We use the covers rather than flat sheets and have never had a problem with bunching. I keep a folded and tucked-in fleece blanket at the foot of my side of the bed, which does double duty. It keeps the duvet from sliding and makes a terrific cat bed.
Good idea to use the fleece blanket as a cat bed. That wouldn't work for me, though, as Ruby doesn't sleep at the foot of the bed, she crawls under the covers with me! :lol3: