We recently purchased this and have had it on the bed for a few weeks. It is very comfortable. It is well constructed and should last for years. It is pricey, but it is well worth it.
I used the feather bed for a number of months and really enjoyed using it. However there was one problem with the product. The feather bed shifts every few days and requires that it be repositioned on the mattress. Since my single bed is against the wall this was difficult to do with one side of the mattress to work with. Another way to reposition the feather bed was to release the four corners of the fitted sheet, reposition the feather bed and then reinstall the fitted sheet. After a while this grew tiring. I have since return the product. I do not know if the feather bed would shift on a larger mattress.
well made, fits well. just misses 5 stars. would merit 5 stars if top fill were thicker. still, very good value, especially compared to other featherbed tops.