Very interesting. That's a very different perspective than some of the other things we've heard.
This is to panellists generally here. We've talked a bit about timeframes. I think Mr. Heaps mentioned 2015 as a real barrier in terms of time for oil. I'm just wondering if there are any other specific time issues you gentlemen would like to talk to in terms of when we need to get into particular markets if we want to be competitive. Mr. Smillie may want to talk about some of the labour issues. We already talked about the intergenerational thing and the age of workers. I'm just wondering, are you interested in taking a couple of minutes to talk about any of those specific timeframe issues we might face in terms of market diversification?
Mr. Heaps, you look eager to go.