We are hugely excited about the 10 levers. This is a massive potential to literally transform the business. You’re already seeing some benefits, but you'll see continuous quarter-after-quarter, year-after-year benefits from the 10 levers and, in 2023, we will have achieved a substantial part of that profit pool. We had a quarterly operating review a couple of weeks ago for three days, and a good part of that was going over the 10 levers and crowd sourcing everyone on each lever. What do you think? What do you think is the highest? What do you think is the lowest? What do you think is the likely? And, collectively we're feeling very good about each one of those levers. If you look at Smart, this has already helped us variablilize and manage labor costs nimbly. The labor productivity that improved 6.5% year-over-year in the second quarter, we would not have been able to do that without Smart. Smart improved the labor productivity in our contract logistics facilities by about 5% already and we’re looking to improve on that going forward. So, I think the benefits will just keep compounding going forward. In truck brokerage, Connect helped us handle the same number of loads this quarter year-over-year, but with 14% lower headcount. So, that's an important lever. When you can get that kind of productivity from a sales force, that's really, really helpful. Look at procurement. In procurement, we've got about $8 billion or so of non-labor expenses. Adding Eduardo and Alex, they are going to be a big help with that. They’ve got a lot of experience with that. On pricing, we're in the early innings of what we can deliver. We used pricing within Connect this quarter to buy 7.5% better than DAT. So, we bought 7.5% better than the market, due to the technology we're using on Connect. There is a big opportunity on pricing and LTL as well, for pricing elasticity and more automation on that. And in LTL, you have the process improvements in terms of optimizing line-haul and P&D spend, so we’re very excited about the levers. The core of our strategy is to deliver substantial, long-term shareholder value, as we have. And our focus is on allocating capital in ways that achieve the best risk-adjusted returns. These 10 levers are a very, very, very important part of that strategy.