which are the most environmentally friendly ones to use? I use cloth diapers here in Northern Ireland but am travelling to NY in January to visit my family. I have taken my cloth with me in the past but it was way too bulky and took up almost an entire suitcase. Now that I have two kids and am limited as to how much luggage I can bring, I need to leave my diapers at home. I have contacted a local diaper service but should this prove to be too expensive, can anybody reccommend a disposable? Not ideal and I really don't want to have to use them but I'll feel a bit better about it if they are at least a bit more environmentally friendly.