I just ordered two 6-packs of BG 4.0's from Giggle-Britches.com. The 6-pack is on sale there for $87, and she has a coupon code "timeoff" for an extra 10% off that's valid until 7/6. Free shipping over $75. It sounds like shipping will be delayed until after 7/6, hence the coupon code, but heck... it's worth the wait for me.
I know not everyone loves BG, but I got 3 years of heavy use out of our batch of 3.0's (which I did convert to snaps eventually), so it's a great deal to me to pay $13 per diaper that I'll get 3 years out of with this babe!