I can confirm this, they work really well, I'm about to get a new pack of theses pads tomorrow, they do a wonderful job in a regular goodnites and also used them as stuffer in a regular cheap adult diaper (Equate brand from Wal-Mart) in a recent trip to the movies and they do an excellent job also.
I just bough some today. I was tempted to try them out. However they are way too small! Very tight, on the bright side they hold more than regular good nites. Also very discreet. I wore them arund all and couldn't tell i was wearing them. Overall id rate them a 7/10