i am user of their orthopedic mattresses since their inception of operations of business.
product quality is top notch, durable and comfortable.
don't forget to buy mattress protector and pillows along. review is same for all mentioned products.
P.S. i bought is 4-5years ago.
using memoryfoam one ,purchased 4 yrs ago,developed lower back pain after using it, since its too soft from both sides