the other thing midwives/MCHNs used to suggest was a double disposable so maybe not two huggies but a huggies with a cheaper bigger one that will fit over the type although if I remember rightly they said remember to put a few holes in the bottom one so it flows through to the outer one - haven't tried it myself so don't know the effectiveness (suppose its a similar theory to Cailins idea though - although probably more expensive).