 their executive committee and did a lot of that stuff. But, you know, recently I spent a lot more time on the research side and really looking at the research and the dollars spent for research and making sure what we're doing will add value down the road and it's not redundant to other stuff that's been done. So I spent a lot of time studying the research dollars because it's very important. It's just sometimes hard for people to understand why you'd want to spend that much on research. What maybe is a research program or two that you have especially had your eye on?