Is there a Test Rest Survey?

In a recent survey of 5,900 ConsumerReports.org subscribers who bought a new mattress within the past five years, 72 percent who spent at least 10 minutes lying on the mattress in the store were very or completely satisfied once they bought it. Just 62 percent who spent little time trying out the bed in the store said they were happy.
The survey also noted that satisfaction levels rose along with the price points. While 64 percent of those who spent less than 2000 were satisfied with their new mattress, the figure rises over 72 percent for those who spent 2000 to 4000 and over 75 percent for those who spent over 4000.
The survey also found that over three-quarters of respondents said their sleep improved with the new mattress. It also noted that those who bought latex or memory foam mattresses were far more satisfied with their choice.