Has anyone had an experience with the Essence bed by Southerland, suppose to be all latex?  Tried one out at a mattress store and for 10 minutes it felt pretty good. Kind of funny when I asked what ILD it was, the salesman said he had to go and look in his book, then I heard him calling the store manager and I was told it was 5.5. Of course after reading this forum I told him that was probably density and not ILD, since the ILD numbers are much larger. He said I was the only person in a year that has ever asked that question, and admitted he didn't know. At least he was honest.