Amazing how much a bed can change your mentality.  I replaced my 10 memory foam mattress I had for 2 years because I was suffering from back pain, numb hands and daily headaches.  I was worried buying a mattress I hadnt laid on but read reviews and Im so glad I decided to buy.  I have slept better than I have in years. My back instantly cracked in relief once I laid on the mattress immediately.  5 stars all the way on this God send. Shipping which has nothing to do with the mattress would be -5 stars.  I had to email the CEO of FedEx to get my delivery 5 days after it was scheduled to come and I alone had to drag it out of my yard and to my porch.  Just be mindful you might have a delay in shipping but its so worth it!