I didn't give Jack or Ben a dummy. Did try both of them once though in a moment of desperation, but they didn't want it and a couple of months later weren't looking for it anyway, so am glad they didn't want it first off to begin with really. They both did start thumb sucking at about 4-6 months old, but each time I saw them put their thumb in their mouth I took it out and really think I broke the habbit before it got too deep rooted. Might've been a bit mean, as I know some babies just like to suck something, but they got over it!

So, no dummies and no thumb sucking. I know that might not work for every baby, but I am pleased I don't have either habbit to break now!
I think it's easier to eventually break the dummy habbit though, because there are not many adults who use a dummy, but there are plenty of adults who still thumb suck!
So, in answer to the question, I suppose I'd say dummy is best.
Jayne x