As a health-conscious individual I try to buy only grass-fed, pastured and free-range meat (and fowl and their eggs) — it is said to contain more nutrients and fewer toxins than factory-farmed grain-fed meat.
Yes, it is more expensive and not always easy to find; but it’s worth. Every. Single. Penny.

It’s hard to shy away from huge chunks of wrapped meat from the supermarket — it’s so convenient. But most of the time that meat comes animals raised in factories unable to move, fed unnatural diets, pumped with hormones and antibiotics and living in filth. That alone for me is enough of an incentive not to buy it.
I’m not talking about the ethics involved here, I’m just pointing out that if you care about what you put into your body, you need to choose the best quality meat (and eggs) you can get your hands on. It’s a healthier choice, period.
In addition, it tastes better — pastured meat has a farm-y and robust flavor because the animals are grass-fed, free to roam, and raised sustainably and humanely.
Essentially it comes from animals that have acted and lived like animals.
So a big fat YES to grass-fed, pastured and free-range meat (and eggs).