We're always interested, and we've talked about this for long periods of time.
I would dispute the fact that car cycles have not improved in 15 years. I think that's an overstatement. We can demonstrate that this year car cycles have improved significantly. But again, it's a chain, and we are trying to provide products to take advantage of and work with the grain companies, who have rationalized their own networks and have built 100-car loaders. We all have to work together on this.