I prefer the stretch...especially with a newborn. I suppose I am biased toward stretch because I LOOOOOVE my KKAFP! If you haven't ordered one of those too...you should! You will love it on the cool autumn days with your babe. We called it the "miracle sling"!
We still wear it around the house in the summer.
I have one Hotsling now and one on the way, and they are both stretch.

I have one Hotsling now and one on the way, and they are both stretch.