 The cross fencing has been tremendous once we got it in place. We can put cows in there for 21 days, they'll utilize more of the pasture and then you kick them in the next place and they have fresh grass. And it's just been tremendous for one of the first things I really noticed was erosion around the dams because with more watering places they're not concentrated on the best dam. They're utilizing all corners of the pasture, the lands repairing itself in those you know places that were eaten down.