Re: Double gussets - just an illusion?!
Yes, IMO- I get the best fit (on both kiddos who are different shapes) with bsww. And now I use flips on DD and love them (used on DS at night only when he was 2). I use IV because I think they are cute, but I still have to check and make sure the prefold is covered and I actually see more marks (very light) with those then with bsww.
E Oct 2008 (100% PL'd), Baby M arrived April 10 (100% CD'd)
Can't wait to CD again using my all cotton stash: GMD prefolds, LL flats, and BG organics!