Oh, I know all about the efficient feeder thing, DS started doing that around 4+ months. He generally will go 5-6 minutes on one side only and be totally satisfied with that. But then, that was also working on a 3 to 3.5 hour easy so he ate a bit more frequently. This "quickie" business he's doing now has only begun when changing him over to 4 hr. easy. As I've stretched out his feed times, he seems less interested in eating at all (we're also taking steps to get around the "distracted" eater thing as well). He starts seeming hungry around 3.5 to 3.75 hours, and we're doing well stretching out to 4 hours, but by that time he just doesn't want to eat anymore. He'll nurse just long enough to trigger my letdown, and as soon as it starts he's done--really only about one minute. I thought maybe my letdown is too strong for him again after waiting a little longer between feeds (we dealt with that when he was a much younger baby), and I'll let it "run off" so to speak, and then offer again in a minute when the flow isn't as strong. But still, no interest. Maybe he's just telling me he wants to be in control of when he feeds, not me!