Both my husband and I are sleeping better since investing in a wool bedding set. We cannot believe the difference it has made. I, in particular, was spending hours each night wrestling with the duvet as my feet were either burning under the duvet or freezing on top. From the first day we tried our wool bedding set this stopped. Being able to adjust the amount of wool in the pillows is a real bonus. I have wasted so much money on pillows over the years in my quest to find one that didn't wake me up in the night with a banging headache and by the third night in we had both got the thickness of our pillows to just where we wanted them. It seemed like quite a lot of money to spend but we decided that with a 30 day money back guarantee we actually had nothing to lose. It was the best investment we have made in a long time.