It's so confusing, isn't it? There are about a zillion brands and there is always some new "system" people get excited about. If you're in it to save money, I would totally recommend a high quality set of prefolds with covers. I wish I had done that in the beginning. They are simple to wash, dry and put on. If you get a fitted-type cover, like a
Thirsties or
Blueberry Coveralls then you don't *need* a snappi (or pins). I have enough diapers for about 1.5 days which is just about right "for me".
I use a front-loader He washer and dryer and use a generous squirt of
biokleen in with a double cold rinse on low spin. Then I do a custom heavy duty hot wash with 2Tb or less He Tide a double rinse.
I've only been doing this 2 months, so I'm no expert - but I can say it has been easier than I expected and actually fun! I enjoy doing diaper laundry because I feel so useful to do such a needed service for me dear little baby.