Well, thanks very much, Mark. I mean look, you can imagine that we are very serious in both our diligence but also in our interactions with the people. And the bigger the company, the more people you're going to want to interact with. I mean it's pretty linear from that perspective. And so we had a very, very significant review and diligence with both CIT and these businesses from CommScope, which we will just refer to here as Andrew. And both from a diligence integrity of the numbers but also from a cultural perspective, I mean, on one side, in terms of integrity, Carlisle and CommScope are both great companies. They're public companies. They report great numbers. So I think, yes, we do enormous financial diligence around them. But I think the starting point is also, these are public companies with audited financials from extremely reputable big four auditing firms. As opposed to sometimes, you buy family companies and you almost have to sort of do a ground-up audit of them. And you don't have to do that kind of work here. But the cultural aspects, getting to know the people, understanding are they passionate about becoming part of Amphenol, do they believe in the business, do they see the potential, are they -- do they feel even liberated by being part of an interconnect company in the case of CIT, or being able to be a stand-alone business in the case of Andrew, this is really important because we always preserve the management. And we're not going to buy a company like this, if we hear from the management team that they're not committed to being part of our company going forward. And I can tell you that both inside CIT and Andrew, the folks are extremely passionate, extremely excited to be part of the Amphenol organization. Now, relative to margins, I mean, we've been making acquisitions for many, many, many years, as you know, Mark. And at the end of the day, we don't have just one recipe for how do companies improve their operating margins to bring up to at or above our corporate average. We believe that there are no sacred cows. Margin is price minus cost. And we seek to expose them to their sister and brother companies around the world, so that they can see some of the ways that other Amphenolians have gone about improving their companies in due course. And I think both the folks at CIT and in Andrew, and they have different levels of profitability, by the way, CIT is a lower profitability today, Andrew is actually operating at really nice levels of profitability. But we see with both of them long-term great opportunities, both on the top line and on the bottom line. And how that's going to happen, these are exciting businesses with lots of different inputs and outputs. And I'm very confident that the team will find a way, and we'll certainly help them do that.