I breastfed for 7 years on the trot, including tandem feeding and am happy to report that my 36B breasts are in very fine shape indeed - I would go as far as saying they're no different from how they were pre-children - perky and up on my chest rather than down on my tum (and trust me - I am my body's harshest critic!).
After that latest attack on breastfeeding by the deputy M&B editor I feel like posting a picture of my tits online