The Mattress is very good for the range and price, I brought this for my Aunt who has issues with her bones and she has found it very comfortable. 
Packaging was handy, The mattress came compressed in a roll, easy to open and "decompressed" in minutes really! We left the mattress for a good 10 hours before my aunt slept on it, im not sure if this make a difference. But for sure if you are looking for a good quality but affordable mattress then this is the one!