I have been using this 11" queen Eurotop mattress for a month now and couldn't be happier.  I opted for this size as my platform bed was already tall and I was using a boxspring, so the 11"" made it the perfect height for me.  The medium firmness is great as I am both a back and side sleeper; and the plush top is just enough for that softness without being too cushy.  The mattress is the best I've owned and Sealy has created a top of the line profuct.  Delivery was seamless and the crew treated my property with respect.