I bought this system about a year ago. I have kinda narrow shoulders and a pretty big belly(think 7 mos pregnant). Ive made several shirts and pajama tops. They fit better than anything I've made before.
My problem even with clothes I buy is when I get it big enough to go around my belly it's too big in the shoulders.
I've been really happy with it even tho it was pretty expensive. I bought mine at a demo they had at my local Hancock store.