I prefer grass fed. Never will forget the first time I tasted corn fed beef, at a casino in Las Vegas.. The beef tasted like corned beef. Not at all what I normally eat.
Grass fed beef by far ! Better for you also ! See what others say also. Grass fed is much better and contains no hormones or soy.
Grass Fed vs. Regular Beef: Which Tastes Better?
www.huffingtonpost.com/.../grass-fed-beef-burger_