 I think IBM is a company that is like Cisco, which we own fractional arts, frantically trying to make it so it's high, it's cognitive, and there they've got Watson, which by the way they're in partnership with Salesforce, Mark likes that partnership. But they are, I'm frantically trying to get it so that everybody is on the same page they've got to grow revenues faster, but they have this big legacy business. And I think it is important that everybody, that no work at home, because it's about teamwork. And Jenny Rometti is moving as fast as she can. Now I know that Warren Buffett did not say that they're moving fast enough, and he's unhappy with the stock price. But I would point out, I don't know what else she can do. She's due. I don't know what else Chuck Robbins can do. They are doing what's right, sort of just going and buying while when Salesforce was lower. It's hard. Now Oracle, they're doing it, they bought a company, they bought a lot of companies, and SAP has bought a lot of companies. But you need to, if you want to stay in the cloud, or if you want to migrate to the cloud as an enterprise business like IBM, it takes some time. And you've got to give them some time. And I think they've done a good job, but people are tired of a stock that doesn't go on. I get that.