Here’s the podcast page with the show program. The resistant starch stuff starts at about 37 minutes in.
Incidentally, I largely agree with Mark on his “carbohydrate curve.”
100-150 grams/day – Primal Blueprint Maintenance Range
I think there’s an enormous difference between 30-60g per day and 80-120g per day. And with the right carbs (starchy veggies, white rice and legumes—not grains, sweet foods and sugar drinks) I think fat loss can still be a factor in a range of 100-200, 150 being a daily average.
Anyway, nice discussion and willingness to keep the door open on this. If you think I’m miffed by Dave’s more speculative stance, you would be wrong. I surely need the skeptics out there to help keep me in line.