Until recently I have loved Fuzzi Bunz...and actually they are working great for Noelle (3 mos.)...but they've been leaking frequently on Natalie (2 yrs).

I am surprised because she wore Fuzzi Bunz from 9 mo.+ with no problems, and it's just been in the past 4-5 months that we've had problems. I thought maybe it was because she needed to move from mediums to larges, so we tried that, and we're still having leak issues.
My advice would normally be to try a brand before you stock up on it, because just like with disposable, not every brand is going to fit your baby right. In my daughter's situation, I'm a little stumped though, because this brand used to fit her well.