So your first question on Chromium X, and so the dynamics there, it's way too early to say certainly not like in any kind of a number, grounded way, in terms of how much the reduction on price per cell will drive total stem, I think that's the kind of thing that probably also manifests itself, not over a single quarter as I said before, but kind of more on the timescale of multiple quarters, if not years, where people actually have to conceptualize new kinds of experiments. And oftentimes, I should put in graphs to kind of get more money to run those kinds of experiments. So I wouldn't say - I think it is way too challenging, even though sort of on a conceptual level to think about what their trade off would be sort of any kind of a near term basis. I think we do believe that ultimately, kind of, as you think a really big picture, and really long-term that, as everything kind of trends toward single solid resolution, there's no escaping the fact that should drive . The exact trajectory, though, like at this stage, like we're reflecting the very beginning of this, in fact it's hard to estimate. I think your second question was around, sort of dispersion the different types of customers. But then so yes, I mean, there's definitely dispersion. I mean, one of the things that's been interesting for us normals from the beginning, we do have a pretty wide diversity of customers. So it's not like super concentrated with just a few usual suspects. We do have our early customers, some of those most sophisticated ones our hedis vendors, but not they do not dominate our revenue by any stretch. It is also the case that just I was alluding to, as we have been placed more instruments, especially kind of getting into new labs over the course of the last year and a half since the start of a pandemic, we brought in 1000 new customers and their ramp has been slower, potentially kind of exacerbated by the effects of COVID. But again, everyone has been kind of increasing their usage.