Original author here. In this thread, I see a lot of "calorie counting is not sustainable" responses. For me, the key notion is that forcing yourself to count calories recalibrates what you think about food. I grew up thinking that fatty meats were "bad" and rice was "good". In terms of kcal, white rice is brutal. While on the diet, I basically stopped eating rice and alcohol, because I'd rather spend those calories on a piece of meat or fruit.
I've since stopped counting and have stayed the same weight. Maybe calorie counting doesn't work for everyone, but it's certainly simple and easy.
(p.s. Where did I say I still lived on junk fast food? I eat a ton of fresh fruit and vegetables - my diet is all over the place. That just happens to include cheez-its sometimes. :))