Yes I do too.

ATM both my bigger kids are taaaallll and not an once of fat to be seen. They are super active. But out of the 10 people in DH and my immediate families, my brother and I are the only two that are not morbidly obese. DH is working on it but that's for him really as he lives away.
Like MD said I breastfed them all, I provide and encourage a wide variety of fresh food and make activity part of every day. Even the baby is included. They come to the gym with me and run/cycle while I run. We play a lot outside (yes we live where that is possible every single day thank goodness). We also have always done BLS in an effort for them to regulate their own hunger.

I am trying to lose weight from DD2's pregnancy atm but I'm really careful not to talk about it in front of the kids (am eternally grateful for the weightloss thread ATM lol). I remember my whole life my mum was on a diet or calorie counting. She was actively watching our weight as teens too So not the way to learn.