I purchased a Sealy Pillow top Mattress and box spring in 2007, along with a bedroom set from leons.The second year we noticed(my wife and i) we started to have indentations where we slept.I rotate the mattress once a month as suggested, and still we have these large indents.I am 6.4, 208 lbs, and my wife is 5.10 and 136 lbs. The mattress is to the point now that we both have been seeing a chiropractor for back pain.I was away from home for a week and slept on a 4 yr old bed, also a sealy ( not pillow top) and woke with no stiffness or back... read full review »