Sometimes really great things happen in the world of babies between your first and second kid. In our case, two wonderful things happened in the world of cloth diapers.
1) One-size pocket diapers were invented. We received several BumGenius 3.0 one-size pocket diapers as a gift, and we LOVE them (Thank you friends! You know who you are...). They fit both 3.y.o. H and infant R (amazing!), and are so much nicer than prefolds at those middle-of-the-night changes.
2) A real live brick and mortar cloth diaper store opened walking distance from us in Somerville, MA. Check out Diaper Lab at 201 A Highland Ave. We stopped by to pick up some Thirsties Covers in R's new size, and found a wonderfully stocked store, helpful and knowledgeable staff (store founder Salina is in the photo above), and, our favorite, a discount corner in the back with gently used items. Prices are on par with online stores, but you don't pay shipping and exchanges are easy. We only wish this store existed when we were stocking up on cloth diapers the first time! The store is a 15 minute walk from Davis on the red line, and accessible via the 88 or 90 buses. Diaper Lab gets extra points for posting the relevant bus schedules inside the store.
If you're considering taking the cloth diaper plunge, consider the Diaper Lab Experiment to Own Program. Try 8 kinds of cloth diapers for two weeks for only $25.