We stopped stuffing the rice cereal flakes into B's nighttime bottle. I don't know where the 6 hours came from, but it didn't last. We're back to 3, 3.5 or (sometimes) 4 hour stretches. We stopped the rice thing. We gave it three nights I think, let me know if you think we stopped too prematurely, but I never really thought he was waking up due to hunger anyway. We have keep working on him putting himself to sleep - that is going to be the key to longer nights.
Not much more to report in the sleep department. Some days are good, some are not so good. When you have somewhere to go in the afternoon, your (read: my) 1.5 hour sleeper turns into an almost 2.5 hour sleeper, when you are exhausted yourself he turns into a .5 hour sleeper. Oh man...
He definitely has the cute thing going for him though :)
Just to prove the "cute" point... :)