With LLamasoft what we’re able to do is develop out some models of those different supply chain systems- test them in artificial networks and artificial conditions where we don’t necessarily find them in real life. Through that, we’re able to help understand what the best geographic and demand, and population density type conditions are for some of these different supply chain models. So that country governments and donors can understand how to best support those systems. We’ve had a really good experience working with LLamasoft staff. Both from the technical side and from the support side. They’ve been very responsive, very eager to help us solve these problems and very good at it as well.