Love this.... I had an old imitation "self inflatable" mat we would use for days on end every day it was a pain to inflate and deflate....and very heavy to carry. On first use this is dream. We were sleeping on hard ground and no problems. I would highly recommend. The only very minor con is that I have not been able to fit the mat back in the bag that it came with easily.
Highly recommend
This review was written in the old system and had content requirements that are different than reviews written today.