I got my sposoeasys only a month ago, but I already love love love them. My girl is 16 mo, 19 lbs and long and skinny and they fit great on her and we haven't had any leaks. I washed mine at least 3 times before using them to prep them, and also the way they're made, you can tuck the front wings into the back and that totally prevents any wing droop which keeps the legs snugger. Just the other night, she fell asleep in a sposoeasy before we could put her usual nighttime diaper on (fleece liner + prefold + microfiber and/or terry/hemp doubler), and Not One Single Leak! To top it off, I usually change her at least once in the night, but I was so tired that night, I didn't. NO Leaks
I was going to post on the other thread, about which diapers would you have if money wasn't an issue, because sposoeasy would be it for me.
I only wish I had discovered them before I bought my pockets.