We've tried numerous things - firstly the multi zone foam which wasn't that great - we then bought a cushion style overlay from deals direct - getting better but I found that the smaller section does seem to be softer (and slightly lower) than the large section of mattress which seems to make you really feel the zipper. This weekend i cut down the multizone foam, covering only the small section of the mattress and the zipper and then putting the cushion overlay back on. It does appear to make the zipper feel less noticeable. Will be away for 2 weeks over easter and see how this works....! 





). Relgate - You can tell her I don't feel the seam at all - and I am usually pretty fussy , no sore back and a cosy sleep. Actually over the Easter weekend at Mitta when it was somewhat chilly outside the other side was actually colder - hubby said the first night he felt the cold creeping in under the doona from the outside - so subsequent nights we rolled a sleeping bag and lay along the length which cut out the cold - but in bed I did not feel the cold at all - (usually I am the first to feel it)