Kline: Absolutely. If you look at the difference between Fitbit, which is entirely driven by device sales, it's some 90% of their revenue, and then you compare it to Microsoft, where if Xbox went away tomorrow it would be two lines in a press conference in terms of its relevance to its overall health as a company. You don't want to get carried away by the sales trends. Xbox and Fitbit, these are forward facing products. They're a lot sexier than cloud computing services. But cloud computing services have very low cost and very high margin. So, when you're looking at Microsoft, that's probably where you need to look, or subscription revenue from Office and things like that. Fitbit, clearly, they need to sell a lot of Fitbits to stay important.