VS. Both utilising innerspring technology with the main difference being: •The Sertapedic uses a locally manufactured six-turn, high coil count PowerCoil system and a pocket spring system. Layers of Serta® proprietary foams provide comfort and temperature controlled sleep, while a system of individually wrapped coils provide support to areas of the body that need it most. A Serta agend phoned me to come and inspect the bed that is faulty. Three years ago I purchased the Serta mattress protector and it was thicker than this. It is not a thick pad it is a thin cover. Visit Serta.com for shopping tips, special offers, and reviews of mattresses in all sizes. The Sertapedic Waitrose Plush mattress model is recommended by 0% of owners on GoodBed (based on 1 rating). •The Perfect Sleeper uses an imported continuous coil system from head to toe, making it more suitable for heavier weights. I just purchased the Sertapedic Copper Loft Mattress Pad by Serta, King and it is not as described. Most helpful positive review. Costumer reviews are a big deciding factor for me and since this mattress doesn't have many reviews I was skeptical about it but you have to realize that it's a brand new product, this gel memory foam mattress came out in 2011 so not a lot of people have venture out and tried it. She came and inspected the bed and even told my wife that there is more wrong with the bed then what we think. We Make the World’s Best Mattress. I would not recommend this product if you are looking for a thick quilted pad for your mattress. There is 1 rating on GoodBed for the Waitrose Plush, but no reviews yet. I'm experiencing problems with the bed and I did contact House and Home and I made them aware of the problem. Do you have a Sertapedic Waitrose Plush mattress? See more. The Sertapedic® mattress collection offers the quality that you have come to expect from Serta, at a price anybody can appreciate. Write a Review! Reviews Waitrose Plush. I bought a Sertapedic King size bed by House and Home Constantia Roodepoort about more then a year ago.