Quality is great and Itan sleeps so well on it! Even our cat loves it! Usually he spends 1h playing with his kong on it and a great part of the day he sleeps on Woofmat. I found really easy to clean and assemble/disassemble it. I've already recommended it to some friends, but it would be perfect if the price were more accessible. At the moment i haven't found any disadvantages, the design is great, it fits perfectly Itan's kennel and he seems perfectly recharged after sleeping.