Anyone can google them and the info is on the plans and pricing page.
I joined last year when they were having a similar sale and it was a Huge help in examining my feed program for any gaps and deficiencies.
I was able to input any of the feeds I had used (along with the supplements and hay sources) or any feeds I was considering to see which one would truly be the best for my horse.
My horse is sleek, gorgeous, in excellent flesh, and goes barefoot with beautiful bruise free hooves. Just wanted to pass this along because for the cost of a fast food meal, a horse owner can learn and compare data that could really benefit their horse.