My own N=1 tells me that corn, even organic produces inflammation in my body. I can have a little bit maybe once a month. Anything above and beyond and i am in trouble. I am type II diabetic so potatoes are just too many carbs. Not to say I don't have them periodically but I know the carb count. SO...it depends on you and what your body needs. Not alot of help I know. My guess is that sweet potatoes are a better bet.
Also- where is the corn / potato debate sitting right now ( too many posts and I've been reading forever and just getting more confused ). The corn debate has always confused me as corn has dated way back as a staple as a natural food I thought for South America and is usually eaten natural and organic ground. Excuse my ignorance if I'm wrong on that.
You know all those things you have always wanted to do? You should go do them.
Nah.. I was always aware "they" were out to get me.. even before I became Primal..... Now I can just run faster if they find me-Dino Hunter
SW 215 lbs
CW 180 lbs (whole foods/primal eating)
LW 172 lbs
GW 125ish lbs