I guess my worry is that having tried loads of different disposables, I know which I like and which I don't like so I'm guessing the same thing would happen with cloth.
That's exactly what happened to me. I not only spent a small fortune on TWO sets of reusables (Kushies, which were CRAP, and BumGenius, which I didn't get on with and leaked) it increased my washing palaver (and think of the energy used doing that) and, well, I don't think it's particularly environmentally friendly to have bought two loads of systems that are unused, if that makes sense.
So I went back to Pampers, which have never leaked and were comfortable and slim even when my daughter was in double nappies for 6 weeks.
But my friend likes terry ones. But she does do an awful lot of washing, which again costs some way along the line.