This is a good topic. Inputs for hay production will not pencil out if you go by the book unless you are a dairy producer. Selling hay and or beef cattle are not going to pay for 400 lbs. per acre/year of commercial fertilizer so you can get a 5 ton per acre yield. Inputs are based largley on a corn growers salery, at least in this part of the country, probably alot different for you in Texas. Take a defensive - pro-active approach now to stay in business, don't play the mainstream game unless you are a large producer. Amercian farms and ranches are getting bigger in order to survive because compared to 30 years ago the profit per unit of production is so much less, so smaller producers need to find a better method to survive. It is getting now that in my area a 100 cow dairy is a thing of the past, they can't compete for land to survive, most of the dairys are starting to milk close to a 1000 head or more.