Couldn't believe the price.  Had very low expectations but it's been good.  I let it decompress for 48 hours before using it and it's def not firm, it's a medium.  But I am happy with the speed of shipping and how quickly the bed decompressed.  Don't think you need the full 48 hours.  If you're on a budget and want something pretty good, not the best, but wanna save a lot of money I recommend this.