Got my Sunkist 2 sided queen mattress Friday been sleeping on it a few nights and so far I've been sleeping like a baby.i have a lot of back problems and legs ache a lot too I went from my sleep number which was about 16 years old to this sweetnight and so far so good I needed something soft I'm a side sleeper and I haven't woke up so far with a back ache it's soft and comfortable me and Sam my chihuahua has been sleeping well.customer service has been great and helped me get my warranty Registered .I highly recommend sweetnight to anyone looking for a good comfortable Mattress.