Wow, I guess I'm lucky! We have two feed stores nearby here (ran by the same people, therefore they are the same company). They are always extremely nice, and if they don't know something (which is rare), they will take down your name and number and will find out for you and call you! The teenager that works at the one closest to me (5 minutes from the house) is the one that helped me decide on what whole grains and what ratio to feed to my chickens. He said that although he didn't have chickens at the moment, another customer did, so he gave the guy a call and wrote down how the other guy fed his. I added wheat to mine, but kept the mix the same otherwise. The ducks and chickens love it, and they are still growing like weeds! I'm now the resident "rabbit person" for the feed mill, lol. Any questions they get on rabbits that they don't know the answer to, they call me. Doesn't bother me a bit, and it makes me feel good that they involve their customers and really do want to give people the best information instead of just trying to sell them something.
Emily in NC