Well, I think -- I think you know for a number of the businesses that we inherited with DST, they hadn't had a win in a number of years, right. So, changing that entire attitude, you've got to believe you can win, if you're going to win, right. So, your prospects are known immediately, if you're not confident. So, knocking that insecurity out of people is not easy, it's not comfortable for people. But that's who we are. You know, let's get at it. You know, since we've built software and whether that's a fraud, waste, and abuse app, that we built for -- for SS&C Health or whether that's the improvements that we've made to the -- to the -- the transfer agency business that's a large business for us or what we've done in the Retirement business. So first, you have to have a superior product, then you have to have a very trained workforce, right, so that they can implement and you have to have a knowledgeable marketing team that can market it and you have to have a great sales force, so as I've said many times, right, we -- we need a sales team every week, some of these prices we bought didn't meet accept every month. So, there is a big difference in -- in the culture and in the drive and you know and again, you have to recognize that we did $1.184 billion in cash flow in 2020. In 2017, we did about 400 million, so we've tripled our cash flow and again, that's a very positive thing, it gives us lots of resources to invest in training and education and more technology. We've hired some great people that have done some great work for us. You know, Anthony Caiafa, John Bellone, Jason White, all kinds of people who have done just a great jobs for us and I think that's going to continue, because they like winning. They get paid more when they win, right. So, I think that's been the major drive, the major reasons why we win, is it's more organized, Eamonn is doing a great job getting it more organized than it was. And -- and we're competitive and we're not going to just sit back and not go after our competitors' clients, directly, you know and they don't like it, so, that's fine. That's the nature of competition.